{
  "categories": [
    {
      "id": "unsolved-murders",
      "name": "Unsolved Murders",
      "description": "Mysterious deaths and killings that remain unsolved to this day",
      "icon": "🔪",
      "countries": [
        {
          "code": "UK",
          "name": "United Kingdom",
          "flag": "🇬🇧",
          "collections": [
            {
              "id": "daniel-morgan",
              "name": "Daniel Morgan Murder",
              "year": "1987",
              "source": "GOV.UK / Daniel Morgan Independent Panel",
              "description": "Private investigator Daniel Morgan was found dead with an axe embedded in his head in the car park of the Golden Lion pub in Sydenham, south-east London on 10 March 1987. Five separate police investigations failed to bring anyone to justice, hampered by endemic corruption within the Metropolitan Police. The Daniel Morgan Independent Panel, established in 2013, published its damning three-volume report in June 2021 concluding the Met had placed 'the protection of the organisation over the public good' and engaged in a pattern of institutional corruption, concealment, and obstruction spanning three decades.",
              "subcollections": [
                {
                  "id": "panel-report",
                  "name": "Independent Panel Report (2021)",
                  "description": "The complete three-volume report of the Daniel Morgan Independent Panel, published June 2021 after eight years of investigation. The report examines five failed police investigations, Metropolitan Police corruption, the role of private investigators and journalists, and institutional failures that prevented justice for over 34 years.",
                  "documents": [
                    {
                      "id": "dm-panel-vol1",
                      "title": "Independent Panel Report — Volume 1",
                      "filename": "daniel-morgan-panel-report-vol1.pdf",
                      "pages": 450,
                      "size_mb": 2.7,
                      "date_released": "2021",
                      "classification": "GOVERNMENT REPORT",
                      "description": "Volume 1 of the Daniel Morgan Independent Panel Report. Covers the background to Daniel Morgan's murder, the first police investigation (1987–1989) led by DCI Douglas Campbell, and the involvement of corrupt detective sergeant Sidney Fillery who was a suspect yet also a serving officer on the case. Documents the relationship between Morgan's business partner Jonathan Rees and Metropolitan Police officers, the Southern Investigations private detective agency, and evidence of police corruption that undermined the initial investigation from the outset."
                    },
                    {
                      "id": "dm-panel-vol2",
                      "title": "Independent Panel Report — Volume 2",
                      "filename": "daniel-morgan-panel-report-vol2.pdf",
                      "pages": 420,
                      "size_mb": 2.4,
                      "date_released": "2021",
                      "classification": "GOVERNMENT REPORT",
                      "description": "Volume 2 covers the second, third, and fourth investigations into Morgan's murder spanning 1989 to 2003. Documents Operation Nigeria/Two Bridges (Hampshire Constabulary), the Metropolitan Police's internal reviews, and the role of the News of the World and other media organisations in employing Jonathan Rees for illegal surveillance and phone hacking. Details the collapse of the 2008 trial after disclosure failures and the Panel's findings on deliberate concealment of evidence by Metropolitan Police officers."
                    },
                    {
                      "id": "dm-panel-vol3",
                      "title": "Independent Panel Report — Volume 3",
                      "filename": "daniel-morgan-panel-report-vol3.pdf",
                      "pages": 406,
                      "size_mb": 2.2,
                      "date_released": "2021",
                      "classification": "GOVERNMENT REPORT",
                      "description": "Volume 3 presents the Panel's conclusions and findings on institutional corruption within the Metropolitan Police Service. Contains the landmark finding that the Met engaged in 'a form of institutional corruption' by prioritising organisational reputation over the pursuit of justice. Documents the obstruction the Panel itself faced from the Metropolitan Police during its investigation, including delayed and incomplete disclosure of documents. Includes recommendations for reform of police accountability and oversight."
                    }
                  ]
                }
              ]
            },
            {
              "id": "claudia-lawrence",
              "name": "Claudia Lawrence Disappearance",
              "year": "2009",
              "source": "North Yorkshire Police / ICO",
              "description": "Claudia Elizabeth Lawrence, a 35-year-old chef at the University of York's Goodricke College, was last seen on CCTV walking home from work on 18 March 2009 and is presumed to have been murdered. A mysterious man captured on CCTV near her Heworth home has never been identified. North Yorkshire Police launched two major investigations — Operation Hibiscus (2009) and a cold case review (2013) — but no body has been recovered and no one has been charged. The case exemplifies the difficulty of proving murder without a body and the limitations of CCTV-era investigations when key footage is inconclusive.",
              "subcollections": [
                {
                  "id": "foi-documents",
                  "name": "Freedom of Information Documents",
                  "description": "Documents obtained through Freedom of Information requests to North Yorkshire Police and oversight bodies. The majority of FOI requests were refused under Section 30 (investigations) and Section 31 (law enforcement) exemptions, as the case remains an active investigation.",
                  "documents": [
                    {
                      "id": "cl-ico-foi-audit",
                      "title": "ICO Audit of North Yorkshire Police FOI Practices",
                      "filename": "ico-north-yorkshire-police-foi-audit.pdf",
                      "pages": 7,
                      "size_mb": 0.2,
                      "date_released": "2015",
                      "classification": "REGULATORY AUDIT",
                      "description": "Information Commissioner's Office audit report on North Yorkshire Police's Freedom of Information practices. Relevant to the Claudia Lawrence case as multiple FOI requests about the investigation were refused, prompting scrutiny of the force's disclosure policies. Documents the ICO's assessment of NYP's compliance with FOIA obligations and recommendations for improved transparency in handling requests related to active investigations."
                    }
                  ]
                }
              ]
            },
            {
              "id": "jill-dando",
              "name": "Jill Dando Murder",
              "year": "1999",
              "source": "Courts and Tribunals Judiciary / BAILII / CPS",
              "description": "Jill Wendy Dando, the 37-year-old presenter of BBC's Crimewatch programme, was shot dead with a single bullet to the head on the doorstep of her home at 29 Gowan Avenue, Fulham, on 26 April 1999. Local man Barry George was convicted of her murder in 2001 but acquitted on appeal in 2008 after the forensic firearms discharge residue evidence was discredited. The case remains officially unsolved. Theories range from a professional contract killing linked to Dando's Crimewatch work, to Serbian connections following NATO's bombing of Belgrade's RTS television headquarters just days before her murder, to a lone obsessive stalker.",
              "subcollections": [
                {
                  "id": "court-documents",
                  "name": "Court & Legal Documents",
                  "description": "Court judgments, appeal documents, and legal analyses relating to the prosecution and subsequent acquittal of Barry George (also known as Barry Michael George, Thomas Palmer, and other aliases) for the murder of Jill Dando.",
                  "documents": [
                    {
                      "id": "jd-barry-george-appeal",
                      "title": "R v Barry George — Court of Appeal Judgment [2007] EWCA Crim 2722",
                      "filename": "bailii-wayback-r-v-george-2007.html",
                      "pages": 0,
                      "size_mb": 0.05,
                      "date_released": "2007",
                      "classification": "COURT JUDGMENT",
                      "description": "Full text of the Court of Appeal (Criminal Division) judgment allowing Barry George's appeal against his conviction for the murder of Jill Dando. The judgment examines the single particle of firearms discharge residue (FDR) found in the pocket of George's coat — the prosecution's key forensic evidence — and concludes that advances in scientific understanding since the original trial rendered this evidence unreliable. The court found that a single particle of FDR was insufficient to establish a connection to the shooting and quashed the conviction, ordering a retrial at which George was acquitted."
                    },
                    {
                      "id": "jd-ccrc-decision",
                      "title": "Criminal Cases Review Commission — Barry George Case Decision",
                      "filename": "ccrc-barry-george-decision.html",
                      "pages": 0,
                      "size_mb": 0.06,
                      "date_released": "2007",
                      "classification": "REGULATORY DECISION",
                      "description": "The Criminal Cases Review Commission's decision to refer Barry George's conviction for the murder of Jill Dando back to the Court of Appeal. The CCRC identified new expert evidence challenging the significance of the firearms discharge residue particle found on George's clothing, which had been the cornerstone of the prosecution's forensic case. This referral ultimately led to George's successful appeal and acquittal."
                    }
                  ]
                }
              ]
            },
            {
              "id": "suzy-lamplugh",
              "name": "Suzy Lamplugh Disappearance",
              "year": "1986",
              "source": "Metropolitan Police / Suzy Lamplugh Trust",
              "description": "Susannah 'Suzy' Lamplugh, a 25-year-old estate agent working for Sturgis and Company in Fulham, vanished on 28 July 1986 after leaving her office to show a property at 37 Shorrolds Road to a client she recorded in her diary as 'Mr Kipper.' Her white Ford Fiesta was found parked approximately one mile from the property with the handbrake off and her purse in the door pocket. Despite the largest missing person investigation in British history at that time, her body has never been found. She was officially declared dead, presumed murdered, in 1994. Prime suspect John Cannan, a convicted rapist and murderer, was identified by police in 2002 but has never been charged with Lamplugh's murder due to insufficient evidence.",
              "subcollections": [
                {
                  "id": "trust-documents",
                  "name": "Suzy Lamplugh Trust Documents",
                  "description": "Documents from the Suzy Lamplugh Trust, the personal safety charity established by Suzy's mother Diana Lamplugh in 1986 in response to her daughter's disappearance. The Trust campaigns for personal safety awareness and has been instrumental in changing legislation around stalking and harassment.",
                  "documents": [
                    {
                      "id": "sl-stalking-log",
                      "title": "Suzy Lamplugh Trust — Stalking Incident Log Template",
                      "filename": "stalking-log-template.pdf",
                      "pages": 5,
                      "size_mb": 0.2,
                      "date_released": "2020",
                      "classification": "CHARITY PUBLICATION",
                      "description": "Official stalking incident log template produced by the Suzy Lamplugh Trust as part of their National Stalking Helpline resources. Designed to help victims of stalking systematically record incidents for use as evidence when reporting to police. The Trust's work on stalking legislation was directly inspired by the circumstances of Suzy Lamplugh's disappearance and the subsequent investigation into suspect John Cannan's pattern of predatory behaviour towards women."
                    }
                  ]
                }
              ]
            }
          ]
        },
        {
          "code": "US",
          "name": "United States",
          "flag": "🇺🇸",
          "collections": []
        }
      ]
    },
    {
      "id": "landmark-cases",
      "name": "Landmark Cases",
      "description": "Cases that changed the law, policing, or public consciousness — murders that reshaped Britain",
      "icon": "⚖️",
      "countries": [
        {
          "code": "UK",
          "name": "United Kingdom",
          "flag": "🇬🇧",
          "collections": [
            {
              "id": "stephen-lawrence",
              "name": "Stephen Lawrence Murder",
              "year": "1993",
              "source": "GOV.UK / Home Office",
              "description": "Stephen Lawrence, an 18-year-old Black British student, was murdered in an unprovoked racist attack by a gang of white youths at a bus stop in Well Hall Road, Eltham, south-east London on 22 April 1993. The Metropolitan Police's investigation was marred by institutional racism, professional incompetence, and alleged corruption. The Macpherson Report (1999) branded the Met 'institutionally racist' and triggered the most significant reform of British policing and race relations law in a generation. The case led to the amendment of the double jeopardy law, enabling Gary Dobson and David Norris to be convicted in 2012 — nearly 19 years after the murder.",
              "subcollections": [
                {
                  "id": "macpherson-inquiry",
                  "name": "The Macpherson Report (1999)",
                  "description": "The Stephen Lawrence Inquiry Report by Sir William Macpherson of Cluny, published February 1999. Commissioned by Home Secretary Jack Straw following the failed private prosecution of the suspects. The report introduced the concept of 'institutional racism' into British law and public discourse, made 70 recommendations for reform, and fundamentally changed policing, prosecution, and race relations legislation in the United Kingdom.",
                  "documents": [
                    {
                      "id": "sl-macpherson-report",
                      "title": "The Stephen Lawrence Inquiry — Report of an Inquiry by Sir William Macpherson (Cm 4262-I)",
                      "filename": "macpherson-report.pdf",
                      "pages": 389,
                      "size_mb": 2.4,
                      "date_released": "1999",
                      "classification": "GOVERNMENT INQUIRY",
                      "description": "The complete Macpherson Report — one of the most consequential government inquiries in British history. 389 pages examining the Metropolitan Police's catastrophically failed investigation into Stephen Lawrence's murder. Introduces the landmark definition of institutional racism as 'the collective failure of an organisation to provide an appropriate and professional service to people because of their colour, culture, or ethnic origin.' Documents the failures of senior investigating officer Detective Superintendent Ian Crampton and his successor Detective Superintendent Brian Weeden. Details how suspects were not arrested for weeks despite intelligence identifying them within days. Contains 70 recommendations covering police reform, race awareness training, recruitment of ethnic minority officers, recording of racist incidents, and changes to the law of double jeopardy. Led directly to the Race Relations (Amendment) Act 2000 and the Criminal Justice Act 2003."
                    }
                  ]
                }
              ]
            },
            {
              "id": "james-bulger",
              "name": "James Bulger Murder",
              "year": "1993",
              "source": "Courts and Tribunals Judiciary / ECHR / House of Lords",
              "description": "James Patrick Bulger, aged two years and eleven months, was abducted from the New Strand Shopping Centre in Bootle, Merseyside on 12 February 1993 by two ten-year-old boys, Robert Thompson and Jon Venables. The toddler was walked over two miles to a railway line near Walton, where he was tortured and beaten to death. His mutilated body was left on the tracks and severed by a train. The case shocked Britain and the world, raising profound questions about the age of criminal responsibility, the nature of childhood evil, and the rehabilitation of child killers. Thompson and Venables were convicted of murder in November 1993, becoming the youngest convicted murderers in modern English history. The iconic CCTV footage of the two boys leading James away by the hand from the shopping centre became one of the most disturbing images in British criminal history.",
              "subcollections": [
                {
                  "id": "court-judgments",
                  "name": "Court Judgments & Legal Proceedings",
                  "description": "Judgments from the English courts and European Court of Human Rights relating to the trial, sentencing, tariff-setting, and lifelong anonymity orders for the killers of James Bulger. These documents trace one of the most legally complex cases in British criminal history, from the original murder trial through to the ECHR's finding that the boys' trial in an adult Crown Court violated their human rights.",
                  "documents": [
                    {
                      "id": "jb-judgment-2019",
                      "title": "Bulger Judgment — Venables Minimum Term Review (4 March 2019)",
                      "filename": "bulger-judgment-040319.pdf",
                      "pages": 19,
                      "size_mb": 0.2,
                      "date_released": "2019",
                      "classification": "COURT JUDGMENT",
                      "description": "High Court judgment reviewing the minimum term for Jon Venables following his recall to prison for possession of indecent images of children. Reviews the history of the case from the 1993 murder through to Venables' release on licence in 2001 under a new identity, his recall in 2010 for child pornography offences, second release, and second recall in 2017 for further child exploitation material. The judgment examines whether the minimum term should be increased and provides a comprehensive legal timeline of one of Britain's most notorious criminal cases."
                    },
                    {
                      "id": "jb-venables-anonymity",
                      "title": "Venables & Thompson Anonymity Injunction (2018)",
                      "filename": "venables-anonymity-order-judiciary-2018.pdf",
                      "pages": 16,
                      "size_mb": 0.2,
                      "date_released": "2018",
                      "classification": "COURT ORDER",
                      "description": "The worldwide injunction granting lifelong anonymity to Jon Venables and Robert Thompson, prohibiting publication of their new identities, appearances, or locations. One of the most extraordinary court orders in English legal history, originally granted by Dame Elizabeth Butler-Sloss in 2001 and subsequently renewed. The order was necessitated by credible death threats against both men and the unprecedented public hostility towards them. Examines the balance between press freedom under Article 10 ECHR and the right to life under Article 2."
                    },
                    {
                      "id": "jb-echr-thompson",
                      "title": "ECHR Grand Chamber — T v United Kingdom (Thompson) [1999]",
                      "filename": "echr-t-v-united-kingdom-thompson.pdf",
                      "pages": 61,
                      "size_mb": 0.3,
                      "date_released": "1999",
                      "classification": "INTERNATIONAL COURT JUDGMENT",
                      "description": "European Court of Human Rights Grand Chamber judgment finding that Robert Thompson's trial in an adult Crown Court at Preston violated Article 6 (right to a fair trial) of the European Convention on Human Rights. The ECHR held that the public nature of the trial, the formality of proceedings, and the intense media and public attention made it impossible for an 11-year-old defendant to participate effectively. Also found a violation of Article 6 in the Home Secretary's role in setting the minimum tariff, ruling that sentencing must be determined by an independent tribunal. This judgment, alongside V v United Kingdom (Venables), fundamentally changed how child defendants are tried in England and Wales."
                    },
                    {
                      "id": "jb-echr-venables",
                      "title": "ECHR Grand Chamber — V v United Kingdom (Venables) [1999]",
                      "filename": "echr-v-v-united-kingdom-venables.pdf",
                      "pages": 61,
                      "size_mb": 0.3,
                      "date_released": "1999",
                      "classification": "INTERNATIONAL COURT JUDGMENT",
                      "description": "Companion judgment to T v United Kingdom, finding identical violations of Jon Venables' Convention rights. The ECHR Grand Chamber's analysis of whether the age of criminal responsibility in England (ten years) violated Article 3 (prohibition of inhuman treatment) is particularly significant — the court declined to find a violation but noted that the age was lower than most European states. Together with the Thompson judgment, led to Practice Direction modifications requiring child murder trials to be conducted in less formal settings with regular breaks, simplified language, and restricted public access."
                    }
                  ]
                }
              ]
            },
            {
              "id": "damilola-taylor",
              "name": "Damilola Taylor Murder",
              "year": "2000",
              "source": "Home Office / Sentamu Oversight Panel",
              "description": "Damilola Oluwafemi Taylor, a 10-year-old Nigerian-born schoolboy, bled to death in a stairwell on the North Peckham Estate in south-east London on 27 November 2000 after being stabbed in the thigh with a broken beer bottle. He had arrived in Britain from Lagos just months earlier. The initial murder investigation by the Metropolitan Police collapsed at trial in 2002 when the prosecution's key witness — a 14-year-old girl known as 'Bromley' — was exposed as unreliable. Brothers Danny and Ricky Preddie were eventually convicted of manslaughter in 2006 after a cold case review recovered DNA evidence from a blood-stained trainer. The case exposed the devastating impact of gang culture and violent crime on young lives in inner-city London.",
              "subcollections": [
                {
                  "id": "inquiry-documents",
                  "name": "Inquiry & Review Documents",
                  "description": "Reports from the independent oversight panel chaired by the Right Reverend John Sentamu (later Archbishop of York) into the Metropolitan Police's investigation and the broader social context of Damilola's murder.",
                  "documents": [
                    {
                      "id": "dt-sentamu-review",
                      "title": "Damilola Taylor Murder Investigation Review — Sentamu Oversight Panel (2002)",
                      "filename": "damilola-taylor-murder-investigation-review-sentamu-2002.pdf",
                      "pages": 56,
                      "size_mb": 0.3,
                      "date_released": "2002",
                      "classification": "GOVERNMENT REVIEW",
                      "description": "The Oversight Panel report chaired by Bishop John Sentamu examining the Metropolitan Police's failed first investigation into Damilola Taylor's murder. Published after the acquittal of four teenagers in April 2002. The report examines investigative failures, the handling of witness evidence (particularly the unreliable testimony of the prosecution's star witness 'Bromley'), community relations on the North Peckham Estate, and the wider social factors contributing to youth violence in Southwark. Contains recommendations for improving murder investigations involving child victims and witnesses, and examines the Met's community engagement following the Macpherson Report reforms."
                    }
                  ]
                }
              ]
            },
            {
              "id": "lee-rigby",
              "name": "Lee Rigby Murder",
              "year": "2013",
              "source": "Intelligence and Security Committee of Parliament / Courts and Tribunals Judiciary",
              "description": "Fusilier Lee James Rigby of the Royal Regiment of Fusiliers, aged 25, was murdered in broad daylight near the Royal Artillery Barracks in Artillery Place, Woolwich, south-east London on 22 May 2013. Michael Adebolajo and Michael Adebowale, both British-born Islamic extremists, ran Rigby down with a car then attacked him with knives and a meat cleaver, attempting to behead him. The killers remained at the scene for 13 minutes, making statements to bystanders and mobile phone cameras justifying the attack as revenge for British military operations in Muslim countries. Both men were known to MI5 prior to the attack, prompting a major intelligence review. The case raised fundamental questions about the monitoring of domestic extremists and the balance between civil liberties and national security.",
              "subcollections": [
                {
                  "id": "intelligence-review",
                  "name": "Intelligence & Security Committee Reports",
                  "description": "Reports from the Intelligence and Security Committee of Parliament examining what MI5, MI6, and GCHQ knew about the killers before the attack and whether the murder could have been prevented.",
                  "documents": [
                    {
                      "id": "lr-isc-report",
                      "title": "ISC Report on the Intelligence Relating to the Murder of Fusilier Lee Rigby (November 2014)",
                      "filename": "lee-rigby-isc-intelligence-report.pdf",
                      "pages": 200,
                      "size_mb": 3.4,
                      "date_released": "2014",
                      "classification": "PARLIAMENTARY REPORT",
                      "description": "The Intelligence and Security Committee's comprehensive 200-page report examining the intelligence agencies' handling of Michael Adebolajo and Michael Adebowale prior to the murder of Fusilier Lee Rigby. Reveals that Adebolajo was the subject of seven MI5 investigations between 2008 and 2013 and had been in contact with several subjects of priority investigations into Islamist terrorism. Adebowale was linked to two MI5 investigations. The report found that an online exchange in which Adebowale expressed intent to murder a soldier was held by a US internet company but not disclosed to UK authorities — had it been shared, the attack might have been prevented. Contains 44 recommendations for improving intelligence sharing between agencies and with internet service providers."
                    },
                    {
                      "id": "lr-isc-govt-response",
                      "title": "Government Response to ISC Report on Fusilier Lee Rigby (February 2015)",
                      "filename": "lee-rigby-isc-govt-response.pdf",
                      "pages": 26,
                      "size_mb": 0.6,
                      "date_released": "2015",
                      "classification": "GOVERNMENT RESPONSE",
                      "description": "The Government's formal response to the ISC's 44 recommendations regarding the intelligence relating to Lee Rigby's murder. Addresses the handling of communications data by internet service providers, information sharing between MI5 and the police, and the management of Subjects of Interest. Accepts the majority of the ISC's recommendations and outlines measures being implemented including enhanced monitoring of domestic extremists, improved inter-agency communication protocols, and new approaches to engaging with technology companies over terrorist use of online platforms."
                    }
                  ]
                },
                {
                  "id": "court-proceedings",
                  "name": "Court Proceedings",
                  "description": "Sentencing remarks and related court documents from the criminal trial of Michael Adebolajo and Michael Adebowale at the Old Bailey.",
                  "documents": [
                    {
                      "id": "lr-sentencing",
                      "title": "R v Adebolajo & Adebowale — Sentencing Remarks of Mr Justice Sweeney (26 February 2014)",
                      "filename": "lee-rigby-sentencing-remarks.pdf",
                      "pages": 7,
                      "size_mb": 0.1,
                      "date_released": "2014",
                      "classification": "SENTENCING REMARKS",
                      "description": "Sentencing remarks delivered by Mr Justice Sweeney at the Old Bailey following the conviction of Michael Adebolajo and Michael Adebowale for the murder of Fusilier Lee Rigby. Adebolajo received a whole life order — the most severe sentence available in English law — while Adebowale received a minimum term of 45 years. The judge described the murder as 'a betrayal of Islam' and a 'barbaric act' carried out 'in the most dramatic fashion.' Details the planning of the attack, the extreme violence used, and the aggravating factor that both men remained at the scene making political statements over Rigby's body."
                    }
                  ]
                }
              ]
            }
          ]
        },
        {
          "code": "US",
          "name": "United States",
          "flag": "🇺🇸",
          "collections": [
            {
              "id": "delphi-murders",
              "name": "Delphi Murders — Abigail Williams & Liberty German",
              "year": "2017",
              "source": "Carroll County Circuit Court / Fox59 / WANE",
              "description": "On 13 February 2017, best friends Abigail \"Abby\" Williams (13) and Liberty \"Libby\" German (14) were dropped off at the Monon High Bridge Trail near Delphi, Indiana for an afternoon hike. When they failed to appear at their designated pickup point, a frantic search was launched. Their bodies were discovered the following day approximately half a mile from the bridge in a wooded area along Deer Creek. In a remarkable act of bravery, Liberty German had secretly recorded video and audio of their killer on her mobile phone, capturing the now-infamous image and voice command \"down the hill\" of a man in a blue jacket walking across the dilapidated Monon High Bridge. Despite this extraordinary evidence and the largest investigation in Indiana State Police history, it took over five years before an arrest was made. In October 2022, Richard M. Allen, a 50-year-old pharmacy technician who had lived in Delphi throughout the investigation, was charged with two counts of murder. His trial in October 2024 resulted in conviction on all counts.",
              "subcollections": [
                {
                  "id": "court-documents",
                  "name": "Court Documents & Charging Papers",
                  "description": "Public court filings from the prosecution of Richard M. Allen for the murders of Abigail Williams and Liberty German, including the probable cause affidavit and supplementary court documents.",
                  "documents": [
                    {
                      "id": "delphi-pca",
                      "title": "Probable Cause Affidavit — State of Indiana v. Richard M. Allen (Redacted)",
                      "filename": "delphi-probable-cause-affidavit.pdf",
                      "pages": 7,
                      "size_mb": 0.2,
                      "date_released": "2022",
                      "classification": "COURT DOCUMENT",
                      "description": "The redacted probable cause affidavit filed in support of the arrest of Richard M. Allen for the murders of Abigail Williams and Liberty German. Details how Allen placed himself on the Monon High Bridge trail on 13 February 2017 during a voluntary interview with conservation officer in 2017, a tip that was filed and not followed up until October 2022. Contains ballistic evidence linking an unspent .40 calibre round found between the victims' bodies to Allen's Sig Sauer P226 pistol through forensic cycling marks analysis. Documents the timeline reconstruction placing Allen at the bridge within the critical window when the girls were abducted."
                    },
                    {
                      "id": "delphi-court-docs",
                      "title": "Supplementary Court Filings — State of Indiana v. Richard M. Allen (2022)",
                      "filename": "delphi-court-docs-2022.pdf",
                      "pages": 88,
                      "size_mb": 4.6,
                      "date_released": "2022",
                      "classification": "COURT DOCUMENT",
                      "description": "Compilation of supplementary court documents filed in the Carroll County Circuit Court in the prosecution of Richard M. Allen. Contains 88 pages of motions, responses, orders, and procedural filings from both the prosecution and defence teams. Includes motions relating to evidence preservation, discovery disputes, media access restrictions, and the contentious transfer of Allen from county jail to the Westville Correctional Facility. Documents the defence's alternative suspect theory involving alleged Odinist ritual killings and the prosecution's efforts to exclude this theory from trial."
                    }
                  ]
                }
              ]
            }
          ]
        }
      ]
    },
    {
      "id": "serial-killers",
      "name": "Serial Killers",
      "description": "Case files, psychological profiles, and investigation documents on serial killers",
      "icon": "⚠️",
      "countries": [
        {
          "code": "UK",
          "name": "United Kingdom",
          "flag": "🇬🇧",
          "collections": [
            {
              "id": "jack-the-ripper",
              "name": "Jack the Ripper — Whitechapel Murders",
              "year": "1888",
              "source": "Metropolitan Police (MEPO) / National Archives / Casebook.org",
              "description": "Jack the Ripper is the most infamous unidentified serial killer in history. Active in the impoverished Whitechapel district of London's East End during the autumn of 1888, the killer is definitively linked to the murders of five women — Mary Ann Nichols, Annie Chapman, Elizabeth Stride, Catherine Eddowes, and Mary Jane Kelly — collectively known as the 'canonical five.' All were prostitutes, and all except Stride exhibited escalating mutilation consistent with anatomical knowledge. The murders prompted the largest manhunt in Victorian history, the resignation of Metropolitan Police Commissioner Sir Charles Warren, and fundamental reforms to detective policing methods. Despite over 135 years of investigation by police, journalists, and amateur detectives — collectively known as 'Ripperologists' — the killer has never been conclusively identified. Suspects have ranged from Polish immigrant Aaron Kosminski to Queen Victoria's grandson Prince Albert Victor.",
              "subcollections": [
                {
                  "id": "police-memoranda",
                  "name": "Police Memoranda & Official Documents",
                  "description": "Key official documents from the Metropolitan Police investigation into the Whitechapel murders, including internal memoranda, commissioner correspondence, and investigative assessments. The original files (MEPO 3/140-142) are held at the National Archives in Kew but are not fully digitised; these documents are sourced from authenticated transcriptions and historical archives.",
                  "documents": [
                    {
                      "id": "jtr-macnaghten-memo",
                      "title": "The Macnaghten Memoranda (1894)",
                      "filename": "macnaghten-memoranda-1894.pdf",
                      "pages": 7,
                      "size_mb": 0.6,
                      "date_released": "1894",
                      "classification": "INTERNAL POLICE MEMORANDUM",
                      "description": "The Macnaghten Memoranda, written by Sir Melville Macnaghten, Chief Constable of the Metropolitan Police CID, in February 1894. The most significant internal police document on the Ripper case, written in response to a newspaper article naming Thomas Cutbush as the Ripper. Macnaghten names three suspects he considered more likely than Cutbush: Montague John Druitt (a barrister and teacher who drowned himself in the Thames in December 1888), Aaron Kosminski (a Polish Jew residing in Whitechapel), and Michael Ostrog (a Russian confidence trickster and former convict). Two versions exist — the official Scotland Yard version and Macnaghten's private copy, which contains additional details and slightly different assessments. This document has been the foundation of Ripper suspect theory for over a century."
                    }
                  ]
                },
                {
                  "id": "inquest-transcripts",
                  "name": "Coroner's Inquest Transcripts",
                  "description": "Transcripts of the coroner's inquests held for the Whitechapel murder victims at the Working Lads' Institute, Whitechapel Road, and other East End venues. These inquests, conducted primarily by coroners Wynne Baxter and Roderick Macdonald, contain witness testimony, police evidence, and medical examiner reports that form the primary evidentiary record of the murders. Transcribed from contemporary newspaper accounts and surviving court records.",
                  "documents": [
                    {
                      "id": "jtr-inquest-nichols",
                      "title": "Inquest Transcript — Mary Ann Nichols (31 August 1888)",
                      "filename": "inquest-inquest_nichols.html",
                      "pages": 0,
                      "size_mb": 0.1,
                      "date_released": "1888",
                      "classification": "INQUEST TRANSCRIPT",
                      "description": "Coroner's inquest transcript for Mary Ann 'Polly' Nichols, the first canonical victim, found murdered in Buck's Row (now Durward Street) at approximately 3:40 AM on 31 August 1888. Her throat had been cut twice and her abdomen slashed open. Contains testimony from her husband William Nichols, PC John Neil who discovered the body, Dr Rees Ralph Llewellyn who conducted the post-mortem, and witnesses from the nearby Essex Wharf. The inquest was conducted by Coroner Wynne Baxter at the Working Lads' Institute."
                    },
                    {
                      "id": "jtr-inquest-chapman",
                      "title": "Inquest Transcript — Annie Chapman (8 September 1888)",
                      "filename": "inquest-inquest_chapman.html",
                      "pages": 0,
                      "size_mb": 0.2,
                      "date_released": "1888",
                      "classification": "INQUEST TRANSCRIPT",
                      "description": "Inquest for Annie Chapman, found murdered in the back yard of 29 Hanbury Street, Spitalfields. Her throat was cut, abdomen entirely laid open, and the uterus, upper portion of the vagina, and the greater part of the bladder had been removed. Dr George Bagster Phillips' post-mortem testimony — partially suppressed by Coroner Baxter as too shocking for public consumption — suggested the killer possessed anatomical knowledge. Contains the famous testimony of witness Elizabeth Long who saw Chapman with a man shortly before her death."
                    },
                    {
                      "id": "jtr-inquest-stride",
                      "title": "Inquest Transcript — Elizabeth Stride (30 September 1888)",
                      "filename": "inquest-inquest_stride.html",
                      "pages": 0,
                      "size_mb": 0.2,
                      "date_released": "1888",
                      "classification": "INQUEST TRANSCRIPT",
                      "description": "Inquest for Elizabeth 'Long Liz' Stride, found murdered in Dutfield's Yard off Berner Street (now Henriques Street) at approximately 1:00 AM on 30 September 1888 — the first victim of the 'double event.' Her throat was cut but the body showed no further mutilation, leading to the theory that the killer was interrupted by the arrival of Louis Diemschutz's pony and cart. Contains testimony from multiple witnesses including Israel Schwartz, who may have witnessed the attack itself."
                    },
                    {
                      "id": "jtr-inquest-eddowes",
                      "title": "Inquest Transcript — Catherine Eddowes (30 September 1888)",
                      "filename": "inquest-inquest_eddowes.html",
                      "pages": 0,
                      "size_mb": 0.1,
                      "date_released": "1888",
                      "classification": "INQUEST TRANSCRIPT",
                      "description": "Inquest for Catherine Eddowes, the second victim of the 'double event,' found murdered in Mitre Square in the City of London at approximately 1:45 AM on 30 September 1888 — less than an hour after the Stride murder. Her face was mutilated, throat cut, and abdomen opened with the left kidney and uterus removed. As Mitre Square fell within the City of London Police jurisdiction rather than the Metropolitan Police, this was the only canonical murder investigated by the City force. Contains testimony from PC Edward Watkins, Dr Frederick Gordon Brown, and the crucial evidence of the Goulston Street graffito — a chalked message found near a piece of Eddowes' bloodstained apron."
                    },
                    {
                      "id": "jtr-inquest-kelly",
                      "title": "Inquest Transcript — Mary Jane Kelly (9 November 1888)",
                      "filename": "inquest-inquest_kelly.html",
                      "pages": 0,
                      "size_mb": 0.1,
                      "date_released": "1888",
                      "classification": "INQUEST TRANSCRIPT",
                      "description": "Inquest for Mary Jane Kelly, the fifth and final canonical victim, found murdered in her room at 13 Miller's Court, 26 Dorset Street, Spitalfields on 9 November 1888. Kelly's murder was by far the most savage — her body was extensively mutilated beyond recognition, with organs removed and flesh stripped to the bone. Unlike the other inquests, Coroner Roderick Macdonald controversially curtailed proceedings after just one day, refusing to hear additional witnesses. This truncated inquest has fuelled conspiracy theories for over a century. Contains the testimony of Thomas Bowyer who discovered the body, and Dr Thomas Bond's post-mortem report — one of the earliest criminal profiling documents."
                    },
                    {
                      "id": "jtr-inquest-tabram",
                      "title": "Inquest Transcript — Martha Tabram (7 August 1888)",
                      "filename": "inquest-inquest_tabram.html",
                      "pages": 0,
                      "size_mb": 0.1,
                      "date_released": "1888",
                      "classification": "INQUEST TRANSCRIPT",
                      "description": "Inquest for Martha Tabram (also known as Martha Turner), found stabbed 39 times on the first-floor landing of George Yard Buildings on 7 August 1888. While not one of the canonical five, Tabram is considered by many Ripperologists to be the Ripper's first victim due to the frenzied nature of the attack and its proximity in time and location to the later murders. Dr Timothy Killeen's post-mortem revealed that one of the wounds was inflicted with a larger weapon, possibly a bayonet, leading to an investigation involving soldiers from the Tower of London garrison."
                    },
                    {
                      "id": "jtr-inquest-smith",
                      "title": "Inquest Transcript — Emma Smith (3 April 1888)",
                      "filename": "inquest-inquest_smith.html",
                      "pages": 0,
                      "size_mb": 0.03,
                      "date_released": "1888",
                      "classification": "INQUEST TRANSCRIPT",
                      "description": "Inquest for Emma Elizabeth Smith, attacked on Osborn Street, Whitechapel on 3 April 1888 and died from peritonitis at the London Hospital on 4 April. Smith told hospital staff she had been assaulted by two or three men; a blunt object had been inserted into her vagina, rupturing the peritoneum. Generally considered a victim of gang violence rather than the Ripper, but included in the wider Whitechapel murders file (MEPO 3/140) maintained by the Metropolitan Police."
                    }
                  ]
                }
              ]
            },
            {
              "id": "harold-shipman",
              "name": "Harold Shipman — The Doctor of Death",
              "year": "1975–1998",
              "source": "The Shipman Inquiry / GOV.UK / BBC",
              "description": "Harold Frederick Shipman, a seemingly respectable general practitioner in Hyde, Greater Manchester, was Britain's — and one of the world's — most prolific serial killers. Between 1975 and 1998, Shipman murdered at least 215 of his patients by injecting them with lethal doses of diamorphine (pharmaceutical heroin), though the true number may exceed 250. His victims were predominantly elderly women living alone, though his youngest confirmed victim was 41-year-old Peter Lewis. Shipman was finally caught when he forged the will of his last victim, 81-year-old Kathleen Grundy, a wealthy former mayoress of Hyde, clumsily leaving everything to himself. Her daughter, solicitor Angela Woodruff, immediately recognised the forgery and contacted police. Shipman was convicted of 15 specimen murders in January 2000 and sentenced to life imprisonment with a whole-life order. He hanged himself in his cell at HMP Wakefield on 13 January 2004, the eve of his 58th birthday, without ever confessing or explaining his motives. The subsequent Shipman Inquiry under Dame Janet Smith produced six reports fundamentally reforming death certification and controlled drugs monitoring in the United Kingdom.",
              "subcollections": [
                {
                  "id": "shipman-inquiry",
                  "name": "The Shipman Inquiry Reports (Dame Janet Smith)",
                  "description": "The public inquiry chaired by Dame Janet Smith DBE, established in January 2001 to investigate the extent of Shipman's killings and the systemic failures that allowed them to continue for over two decades. The inquiry produced six landmark reports between 2002 and 2005, examining individual deaths, the police investigation, controlled drugs regulation, death certification procedures, and the General Medical Council's fitness to practise processes.",
                  "documents": [
                    {
                      "id": "shipman-first-report",
                      "title": "The Shipman Inquiry — First Report: Death Disguised",
                      "filename": "shipman-inquiry-first-report.pdf",
                      "pages": 346,
                      "size_mb": 2.1,
                      "date_released": "2002",
                      "classification": "GOVERNMENT INQUIRY",
                      "description": "The first report of the Shipman Inquiry, subtitled \"Death Disguised,\" published on 19 July 2002. Examines in forensic detail 888 deaths of Shipman's patients and concludes that he was responsible for the deaths of at least 215 people between 1975 and 1998. For each death attributed to Shipman, the report analyses the medical records, toxicological evidence where available, witness testimony from families and colleagues, and patterns of prescribing and visiting behaviour. Establishes the methodology Shipman used — visiting patients at home, administering fatal injections of diamorphine, falsifying medical records after death to suggest natural causes, and exploiting the trust placed in general practitioners by patients, families, and the death certification system."
                    },
                    {
                      "id": "shipman-second-report",
                      "title": "The Shipman Inquiry — Second Report: The Police Investigation",
                      "filename": "shipman-inquiry-second-report.pdf",
                      "pages": 180,
                      "size_mb": 1.4,
                      "date_released": "2003",
                      "classification": "GOVERNMENT INQUIRY",
                      "description": "The second report examines the Greater Manchester Police investigation into Shipman, with particular focus on the failed 1998 investigation that could have stopped him earlier. Analyses why Detective Inspector David Smith and his team concluded in March 1998 that there was insufficient evidence to proceed against Shipman, despite the Brooke Surgery practice expressing concerns about his high patient death rate and unusual prescribing of diamorphine. Documents the systemic failures in police procedure, the lack of specialist medical knowledge among investigating officers, and the inadequate intelligence-sharing between police and health authorities that allowed Shipman to kill at least three more patients after the initial investigation was dropped."
                    },
                    {
                      "id": "shipman-third-report",
                      "title": "The Shipman Inquiry — Third Report: Death Certification and Cremation",
                      "filename": "shipman-inquiry-third-report.pdf",
                      "pages": 636,
                      "size_mb": 6.1,
                      "date_released": "2003",
                      "classification": "GOVERNMENT INQUIRY",
                      "description": "The most voluminous report of the Inquiry, examining the death certification and investigation system that failed to detect Shipman's systematic killing over 23 years. Analyses how the Medical Certificate of Cause of Death (MCCD) system, dating from the Victorian era, was fundamentally unfit for purpose — allowing a single doctor who had attended the patient to certify the cause of death without independent verification. Examines the cremation certification process, the role of coroners, and the reporting of deaths to the Registrar. Makes sweeping recommendations for reform including the introduction of a medical examiner system, mandatory independent scrutiny of all deaths, and modernisation of the coroner service — recommendations that led to the Coroners and Justice Act 2009."
                    }
                  ]
                }
              ]
            },
            {
              "id": "moors-murders",
              "name": "Moors Murders — Ian Brady & Myra Hindley",
              "year": "1963–1965",
              "source": "Manchester Metropolitan University / Greater Manchester Police",
              "description": "Between July 1963 and October 1965, Ian Brady and Myra Hindley abducted, sexually assaulted, and murdered five children and teenagers in Greater Manchester, burying four of their victims on the bleak expanse of Saddleworth Moor in the Pennines. Their victims were Pauline Reade (16), John Kilbride (12), Keith Bennett (12), Lesley Ann Downey (10), and Edward Evans (17). The killers were caught only when Brady involved Hindley's 17-year-old brother-in-law David Smith in the murder of Edward Evans, and a horrified Smith reported them to police. A search of their home at 16 Wardle Brook Avenue, Hattersley, uncovered a suitcase containing audio recordings of Lesley Ann Downey screaming and pleading for her life — evidence so disturbing that members of the public gallery wept and several jurors required medical attention during the 1966 trial at Chester Assizes. Brady and Hindley were convicted of murder on 6 May 1966. Despite extensive searches, the body of Keith Bennett has never been found. The case permanently altered public attitudes towards child safety in Britain and remains one of the most emotionally resonant criminal cases in British history.",
              "subcollections": [
                {
                  "id": "legal-academic",
                  "name": "Legal & Academic Documents",
                  "description": "Academic analyses and FOI documents relating to the Moors Murders case, including legal proceedings concerning Ian Brady's later detention and Greater Manchester Police responses to information requests about the original investigation.",
                  "documents": [
                    {
                      "id": "moors-brady-mhrt",
                      "title": "The Strange Case of Ian Brady and the Mental Health Review Tribunal",
                      "filename": "moors-murders-brady-mhrt-paper.pdf",
                      "pages": 22,
                      "size_mb": 0.5,
                      "date_released": "2013",
                      "classification": "ACADEMIC PAPER",
                      "description": "Academic legal analysis published by Manchester Metropolitan University examining the extraordinary 2013 Mental Health Review Tribunal hearing in which Ian Brady sought transfer from Ashworth High Security Hospital back to the prison system. Brady, who had been on hunger strike and was being force-fed, argued that he was not mentally ill and should be returned to prison where he could exercise his right to die. The paper analyses the Tribunal's reasoning in rejecting Brady's application, the legal complexities surrounding the classification of psychopathic personality disorder versus treatable mental illness under the Mental Health Act, and the broader ethical questions raised by a convicted serial killer's autonomy over his own death. Provides significant legal and psychiatric context for understanding Brady's decades of detention and the institutional response to his case."
                    }
                  ]
                }
              ]
            }
          ]
        },
        {
          "code": "US",
          "name": "United States",
          "flag": "🇺🇸",
          "collections": [
            {
              "id": "zodiac-killer",
              "name": "The Zodiac Killer",
              "year": "1968–1974",
              "source": "FBI Vault / zodiackiller.com / Archive.org",
              "description": "Unidentified serial killer active in Northern California in the late 1960s and early 1970s. Taunted police and newspapers with cryptic letters and ciphers, some of which remain unsolved. At least five confirmed victims killed and two survivors. Claimed responsibility for 37 murders. Despite extensive FBI and local law enforcement investigations — including high-profile suspect Arthur Leigh Allen — the case remains officially open.",
              "subcollections": [
                {
                  "id": "fbi-investigation",
                  "name": "FBI Investigation Files",
                  "description": "Complete FBI FOIA release comprising six parts totalling over 1,100 pages. Covers the Bureau's involvement from 1969 through the 2000s, including suspect investigations, forensic analysis, cipher decryption attempts, inter-agency coordination, and public tip processing. Released under the Freedom of Information Act in 2007.",
                  "documents": [
                    {
                      "id": "zodiac-fbi-part-01",
                      "title": "FBI Investigation File — Part 01 of 06",
                      "filename": "zodiac-fbi-part-01.pdf",
                      "pages": 83,
                      "size_mb": 1.6,
                      "date_released": "2007",
                      "classification": "DECLASSIFIED",
                      "description": "Focuses primarily on the FBI's investigation of prime suspect Arthur Leigh Allen. Contains records of multi-day meetings between FBI agents and Vallejo Police Department investigators, totalling approximately ten hours. Documents interview strategies, Allen's denial of being the Zodiac, and subsequent follow-up interrogations. Includes inter-agency memoranda between the San Francisco field office and FBI headquarters regarding the Allen investigation."
                    },
                    {
                      "id": "zodiac-fbi-part-02",
                      "title": "FBI Investigation File — Part 02 of 06",
                      "filename": "zodiac-fbi-part-02.pdf",
                      "pages": 88,
                      "size_mb": 2.9,
                      "date_released": "2007",
                      "classification": "DECLASSIFIED",
                      "description": "Contains the early FBI case file opened under Bureau file number 9-HQ-49911. Includes FOIPA processing sheets, deleted page notifications citing exemptions under Section 552, and initial Bureau of Investigation reports from late 1969. Documents the FBI's first formal involvement after the Zodiac's threatening letters to San Francisco newspapers and the extortion classification of the case."
                    },
                    {
                      "id": "zodiac-fbi-part-03",
                      "title": "FBI Investigation File — Part 03 of 06",
                      "filename": "zodiac-fbi-part-03.pdf",
                      "pages": 108,
                      "size_mb": 1.7,
                      "date_released": "2007",
                      "classification": "DECLASSIFIED",
                      "description": "Centres on the Zodiac's coded communications and cipher analysis. Contains FBI teletypes between the San Francisco field office and Director's office regarding the newspaper cipher that appeared to identify the killer. Includes latent fingerprint comparison reports from the FBI Identification Division, attempting to match prints recovered from Zodiac crime scenes and letters against known individuals. Documents tips from the public claiming to have solved the cipher."
                    },
                    {
                      "id": "zodiac-fbi-part-04",
                      "title": "FBI Investigation File — Part 04 of 06",
                      "filename": "zodiac-fbi-part-04.pdf",
                      "pages": 258,
                      "size_mb": 11.7,
                      "date_released": "2007",
                      "classification": "DECLASSIFIED",
                      "description": "The largest section of the released files, containing extensive FBI Laboratory Division analysis and Identification Division records. Includes forensic examination reports on physical evidence from Zodiac crime scenes, handwriting analysis of the Zodiac's letters, and ballistics reports. Contains inter-office airmail correspondence between Sacramento, San Francisco field offices and FBI headquarters directing investigative priorities."
                    },
                    {
                      "id": "zodiac-fbi-part-05",
                      "title": "FBI Investigation File — Part 05 of 06",
                      "filename": "zodiac-fbi-part-05.pdf",
                      "pages": 207,
                      "size_mb": 7.8,
                      "date_released": "2007",
                      "classification": "DECLASSIFIED",
                      "description": "Covers the FBI's sustained investigation through the 1970s including follow-up on named suspects, witness re-interviews, and inter-agency intelligence sharing. Contains reports on individuals who confessed to or were accused of being the Zodiac, along with elimination documentation. Includes correspondence with the Napa County Sheriff's Office and San Francisco Police Department regarding the Lake Berryessa and Presidio Heights attacks."
                    },
                    {
                      "id": "zodiac-fbi-part-06",
                      "title": "FBI Investigation File — Part 06 of 06 (Final)",
                      "filename": "zodiac-fbi-part-06.pdf",
                      "pages": 372,
                      "size_mb": 8.4,
                      "date_released": "2007",
                      "classification": "DECLASSIFIED",
                      "description": "The final and most voluminous section spanning decades of continued investigation from the late 1970s through the 2000s. Contains hundreds of public tips and leads forwarded to the FBI, suspect referrals from other law enforcement agencies, and periodic case reviews. Includes materials related to DNA analysis attempts on Zodiac letter stamps and envelopes, as well as the Bureau's assessment of various Zodiac suspects proposed by researchers and the public."
                    }
                  ]
                },
                {
                  "id": "letters-and-cards",
                  "name": "Zodiac Letters & Cards",
                  "description": "High-resolution colour scans of the original letters, cards, and envelopes sent by the Zodiac Killer to Bay Area newspapers and other recipients between 1969 and 1974. These communications were the Zodiac's primary method of taunting law enforcement and the public, often containing ciphers, threats, and claims of additional victims. Sourced from zodiackiller.com's authenticated archive of original documents.",
                  "documents": [
                    {
                      "id": "letter-sf-chronicle-1969-07-31",
                      "title": "SF Chronicle Three-Part Cipher Letter — 31 July 1969",
                      "filename": "zodiac-letter-sf-chronicle-1969-07-31.pdf",
                      "pages": 4,
                      "size_mb": 0.8,
                      "date_released": "1969",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "One of three near-identical letters sent simultaneously to the San Francisco Chronicle, SF Examiner, and Vallejo Times-Herald on 31 July 1969. Each letter contained one-third of the 408-character cipher and demanded front-page publication. The Chronicle version includes two pages of handwritten text claiming credit for the murders of David Faraday, Betty Lou Jensen, Darlene Ferrin, and Michael Mageau, plus envelope front and back with handwritten address to the SF Chronicle editor."
                    },
                    {
                      "id": "letter-sf-examiner-1969-07-31",
                      "title": "SF Examiner Three-Part Cipher Letter — 31 July 1969",
                      "filename": "zodiac-letter-sf-examiner-1969-07-31.pdf",
                      "pages": 3,
                      "size_mb": 1.1,
                      "date_released": "1969",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "The San Francisco Examiner's portion of the three-part cipher mailing. Contains two pages of handwritten text with the killer's account of the Lake Herman Road and Blue Rock Springs attacks, plus the Examiner's one-third section of the Z408 cipher. Includes the original envelope addressed to the editor. The letter threatened to go on a killing spree if the cipher was not published on the front page."
                    },
                    {
                      "id": "letter-debut-1969-08-07",
                      "title": "Zodiac Debut Letter — \"Dear Editor, This is the Zodiac speaking\" — 7 August 1969",
                      "filename": "zodiac-letter-debut-1969-08-07.pdf",
                      "pages": 3,
                      "size_mb": 1.5,
                      "date_released": "1969",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "The letter in which the killer first identified himself as 'the Zodiac' — a name that would define the case. Three pages sent to the San Francisco Examiner on 7 August 1969, opening with the now-iconic phrase 'Dear Editor, This is the Zodiac speaking.' Provides specific details about the Blue Rock Springs shooting that only the perpetrator could have known, including the type of ammunition used and the position of victims in the vehicle. Established the pattern of direct communication with the press."
                    },
                    {
                      "id": "letter-stine-1969-10-13",
                      "title": "Stine Letter with Bloody Shirt Swatch — 13 October 1969",
                      "filename": "zodiac-letter-stine-1969-10-13.pdf",
                      "pages": 1,
                      "size_mb": 0.6,
                      "date_released": "1969",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "One of the most chilling Zodiac communications. Sent two days after the murder of taxi driver Paul Stine in the Presidio Heights neighbourhood of San Francisco. Contains a swatch of Stine's blood-soaked shirt as proof of the killing. The letter taunts police for their inability to catch him despite being stopped by officers near the crime scene. High-resolution colour scan showing the actual fabric swatch attached to the letter."
                    },
                    {
                      "id": "letter-bus-bomb-1969-11-09",
                      "title": "Bus Bomb Letter — 9 November 1969",
                      "filename": "zodiac-letter-bus-bomb-1969-11-09.pdf",
                      "pages": 6,
                      "size_mb": 3.4,
                      "date_released": "1969",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "A six-page letter sent to the San Francisco Chronicle containing the famous 340-character cipher (Z340) that would remain unsolved for 51 years until December 2020. Includes a detailed bomb diagram with instructions for constructing a device to blow up a school bus, complete with technical specifications. The letter threatens to shoot out the tyres of a school bus and pick off the children as they come bouncing out. Also contains the Zodiac's crosshair symbol and score-keeping tally."
                    },
                    {
                      "id": "letter-belli-1969-12-20",
                      "title": "Belli Letter — 20 December 1969",
                      "filename": "zodiac-letter-belli-1969-12-20.pdf",
                      "pages": 3,
                      "size_mb": 1.1,
                      "date_released": "1969",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "An unusual departure from the Zodiac's typically boastful tone. Addressed directly to celebrity attorney Melvin Belli rather than a newspaper, this letter takes on a desperate, almost pleading quality. The writer claims he cannot control his urge to kill and asks Belli for help. Some investigators believe this letter may be a hoax, though handwriting analysis was inconclusive. Includes original envelope with address to Belli's San Francisco law office."
                    },
                    {
                      "id": "letter-dragon-card-1970-04-28",
                      "title": "Dragon Card — 28 April 1970",
                      "filename": "zodiac-letter-dragon-card-1970-04-28.pdf",
                      "pages": 1,
                      "size_mb": 0.4,
                      "date_released": "1970",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "A commercial greeting card depicting a dragon, sent to the San Francisco Chronicle. The Zodiac added his own handwritten text and a cipher. This communication is from the period when the Zodiac began sending cards rather than letters, possibly to reduce the amount of handwriting available for forensic analysis. The card is associated with the 'My name is' cipher era and the bomb threat escalation period."
                    },
                    {
                      "id": "letter-phillips66-1970-06-26",
                      "title": "Phillips 66 Map Letter — 26 June 1970",
                      "filename": "zodiac-letter-phillips66-1970-06-26.pdf",
                      "pages": 3,
                      "size_mb": 1.5,
                      "date_released": "1970",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "Contains the Z32 'map code' cipher — a 32-character cryptogram alongside a section of a Phillips 66 road map of the San Francisco Bay Area with a specific location marked. The Zodiac claimed that combining the cipher solution with the map coordinates would reveal the location of a bomb he had planted. The map cipher remains unsolved. Includes the letter text, the annotated Phillips 66 map section, and the original envelope."
                    },
                    {
                      "id": "letter-little-list-1970-07-26",
                      "title": "Little List / Mikado Letter — 26 July 1970",
                      "filename": "zodiac-letter-little-list-1970-07-26.pdf",
                      "pages": 5,
                      "size_mb": 2.9,
                      "date_released": "1970",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "A five-page letter referencing Gilbert and Sullivan's operetta 'The Mikado,' specifically the song 'I've Got a Little List' about people who 'never would be missed.' The Zodiac modified the lyrics to reflect his own targets and grievances. This is one of the longer Zodiac communications and demonstrates the killer's theatrical flair and literary awareness. Contains continued threats and updates to his claimed victim count."
                    },
                    {
                      "id": "letter-exorcist-1974-01-29",
                      "title": "Exorcist Letter (Last Confirmed) — 29 January 1974",
                      "filename": "zodiac-letter-exorcist-1974-01-29.pdf",
                      "pages": 2,
                      "size_mb": 0.7,
                      "date_released": "1974",
                      "classification": "ORIGINAL CORRESPONDENCE",
                      "description": "The last letter widely accepted as authentic Zodiac correspondence. References the horror film 'The Exorcist,' which was in cinemas at the time, calling it 'the best saterical comidy [sic] that I have ever seen.' Updates his victim count to 37 and rates the film. The letter's handwriting and phrasing are consistent with earlier confirmed Zodiac communications. After this letter, the Zodiac went permanently silent — no further authenticated communications were ever received."
                    },
                    {
                      "id": "letter-citizen-card-1974-05-08",
                      "title": "Citizen Card — 8 May 1974",
                      "filename": "zodiac-letter-citizen-card-1974-05-08.pdf",
                      "pages": 2,
                      "size_mb": 0.8,
                      "date_released": "1974",
                      "classification": "DISPUTED CORRESPONDENCE",
                      "description": "A card received by the San Francisco Chronicle in May 1974, shortly after the Exorcist letter. Its authenticity is disputed among Zodiac researchers — some consider it the final Zodiac communication whilst others believe it to be a hoax. The card references a local newspaper columnist and contains the Zodiac's characteristic crosshair symbol. If authentic, it would extend the timeline of Zodiac communications by several months beyond the Exorcist letter."
                    }
                  ]
                },
                {
                  "id": "ciphers",
                  "name": "The Zodiac Ciphers",
                  "description": "The four known ciphers created by the Zodiac Killer, ranging from the solved Z408 (cracked within a week of publication in 1969) to the Z340 (unsolved for 51 years until a breakthrough in December 2020) to the still-unsolved Z13 and Z32. These cryptograms represent some of the most famous unsolved puzzles in criminal history and have attracted amateur and professional codebreakers for over five decades.",
                  "documents": [
                    {
                      "id": "cipher-z408",
                      "title": "Z408 Cipher — Three-Part Cipher (Solved 1969)",
                      "filename": "zodiac-cipher-z408-three-parts.pdf",
                      "pages": 2,
                      "size_mb": 0.8,
                      "date_released": "1969",
                      "classification": "CIPHER — SOLVED",
                      "description": "The first and most famous Zodiac cipher, split across three letters sent to Bay Area newspapers on 31 July 1969. The 408-character substitution cipher was solved within a week by schoolteacher Donald Harden and his wife Bettye of Salinas, California. The decoded message reads: 'I like killing people because it is so much fun… the most thrilling experience… even better than killing wild game in the forrest [sic].' The solution revealed the killer's motivation but not his identity, as the final 18 characters remain garbled."
                    },
                    {
                      "id": "cipher-z340",
                      "title": "Z340 Cipher — 340-Character Cipher (Solved 2020)",
                      "filename": "zodiac-cipher-z340.pdf",
                      "pages": 1,
                      "size_mb": 0.6,
                      "date_released": "1969",
                      "classification": "CIPHER — SOLVED",
                      "description": "The 340-character cipher sent with the Bus Bomb letter on 9 November 1969. Resisted all decryption attempts for 51 years until December 2020, when Australian mathematician Sam Blake, Belgian programmer Jarl Van Eycke, and American codebreaker David Oranchak cracked it using computational analysis. The solution revealed the message: 'I hope you are having lots of fun in trying to catch me… I am not afraid of the gas chamber because it will send me to paradice [sic].' The cipher used a complex combination of substitution and transposition."
                    },
                    {
                      "id": "cipher-z340-solution",
                      "title": "Z340 Solution — Academic Paper (Oranchak, Blake & Van Eycke, 2024)",
                      "filename": "zodiac-cipher-z340-solution-oranchak-2024.pdf",
                      "pages": 38,
                      "size_mb": 16.6,
                      "date_released": "2024",
                      "classification": "ACADEMIC PUBLICATION",
                      "description": "The peer-reviewed academic paper detailing the complete solution methodology for the Z340 cipher. Published on arXiv by David Oranchak, Sam Blake, and Jarl Van Eycke — the team that cracked the cipher in December 2020 after 51 years. Describes the computational approach combining homophonic substitution analysis with transposition pattern detection, the AZdecrypt software tool, and the step-by-step decryption process. Includes full cipher analysis, key tables, and comparison with the earlier Z408 cipher structure."
                    },
                    {
                      "id": "cipher-z32",
                      "title": "Z32 Map Code Cipher (Unsolved)",
                      "filename": "zodiac-cipher-z32-map-code.pdf",
                      "pages": 1,
                      "size_mb": 0.7,
                      "date_released": "1970",
                      "classification": "CIPHER — UNSOLVED",
                      "description": "The 32-character 'map code' cipher sent alongside a Phillips 66 road map on 26 June 1970. The Zodiac claimed that solving the cipher and combining it with the map coordinates would reveal the location of a bomb. Unlike the Z408 and Z340 ciphers which were substitution-based, the Z32's brevity makes frequency analysis virtually impossible. The cipher remains unsolved and represents one of the enduring mysteries of the case. This document contains the high-resolution map section with the Zodiac's annotations and markings."
                    }
                  ]
                },
                {
                  "id": "police-reports",
                  "name": "Police Reports & Crime Scene Documents",
                  "description": "Original law enforcement reports, crime scene documentation, and investigative files from the four confirmed Zodiac attacks and the California Department of Justice. Reports were filed by the Benicia Police Department (Lake Herman Road), Vallejo Police Department (Blue Rock Springs), Napa County Sheriff's Office (Lake Berryessa), San Francisco Police Department (Presidio Heights), and the California DOJ. Sourced from zodiackiller.com's authenticated archive of original police documents spanning December 1968 to 1971.",
                  "documents": [
                    {
                      "id": "lhr-police-reports",
                      "title": "Lake Herman Road Police Reports — Benicia PD & Solano County Sheriff (20 December 1968)",
                      "filename": "lake-herman-road-police-reports.pdf",
                      "pages": 60,
                      "size_mb": 5.6,
                      "date_released": "1968–1969",
                      "classification": "ORIGINAL LAW ENFORCEMENT",
                      "description": "Complete Benicia Police Department and Solano County Sheriff's Office investigative file for the Lake Herman Road double homicide of 20 December 1968 — the Zodiac's first confirmed attack. Sixty pages of original reports documenting the discovery of victims David Faraday (17) and Betty Lou Jensen (16) on Lake Herman Road near Benicia, California. Includes the initial responding officer's report, crime scene sketches and measurements, witness statements from nearby residents who reported hearing gunshots, shell casing recovery logs, autopsy summaries for both victims, vehicle processing reports for Faraday's Rambler sedan, and inter-agency coordination memoranda between Benicia PD and the Solano County Sheriff's Office. Contains early investigative leads and suspect interviews conducted before the Zodiac's identity as a serial offender was established."
                    },
                    {
                      "id": "brs-police-reports",
                      "title": "Blue Rock Springs Police Reports — Vallejo PD (4 July 1969)",
                      "filename": "blue-rock-springs-police-reports.pdf",
                      "pages": 75,
                      "size_mb": 10.3,
                      "date_released": "1969",
                      "classification": "ORIGINAL LAW ENFORCEMENT",
                      "description": "Complete Vallejo Police Department investigative file for the Blue Rock Springs Park shooting of 4 July 1969 — the Zodiac's second confirmed attack. Seventy-five pages covering the attempted murder of Michael Mageau and the murder of Darlene Ferrin in the parking area of Blue Rock Springs Park, Vallejo, California. Includes the responding officers' reports documenting arrival at the scene, Mageau's initial statements from his hospital bed identifying the attacker's vehicle and physical description, Darlene Ferrin's autopsy report and toxicology results, ballistics analysis of recovered .9mm shell casings, the transcript of the Zodiac's telephone call to Vallejo PD dispatcher Nancy Slover at 12:40 AM claiming credit for the shooting and the Lake Herman Road murders, extensive witness canvassing reports from Independence Day celebrations in the park, Ferrin's personal history and known associates investigation, and vehicle identification reports. The largest police file of the four confirmed Zodiac crime scenes."
                    },
                    {
                      "id": "lb-police-reports",
                      "title": "Lake Berryessa Police Reports — Napa County Sheriff's Office (27 September 1969)",
                      "filename": "lake-berryessa-police-reports.pdf",
                      "pages": 35,
                      "size_mb": 5.1,
                      "date_released": "1969",
                      "classification": "ORIGINAL LAW ENFORCEMENT",
                      "description": "Napa County Sheriff's Office investigative file for the Lake Berryessa stabbing attack of 27 September 1969 — the Zodiac's third confirmed attack and the only one involving a knife rather than a firearm. Thirty-five pages documenting the assault on Bryan Hartnell and Cecelia Shepard on a small island in Lake Berryessa. The attacker approached wearing a hooded black executioner-style costume with the Zodiac's crosshair symbol on the chest. Includes Hartnell's detailed witness statement describing the attacker's costume, voice, and stated demand for money and car keys, crime scene processing reports, the Zodiac's handwritten message on Hartnell's car door (date, victims, and crosshair symbol written in black felt-tip pen), the transcript of the Zodiac's call to Napa PD reporting the attack, Shepard's medical records prior to her death on 29 September, and inter-agency coordination with Vallejo PD after the connection to earlier Zodiac attacks was established."
                    },
                    {
                      "id": "stine-police-reports",
                      "title": "Presidio Heights Police Reports — SFPD (11 October 1969)",
                      "filename": "presidio-heights-stine-police-reports.pdf",
                      "pages": 2,
                      "size_mb": 0.4,
                      "date_released": "1969",
                      "classification": "ORIGINAL LAW ENFORCEMENT",
                      "description": "San Francisco Police Department initial incident report for the murder of taxi driver Paul Stine in the Presidio Heights neighbourhood on 11 October 1969 — the Zodiac's fourth and final confirmed murder. Two pages documenting the shooting of Stine at the intersection of Washington and Cherry Streets. The Zodiac hailed Stine's Yellow Cab and shot him in the head at close range before tearing a section of Stine's bloodstained shirt as a trophy. SFPD officers Donald Fouke and Eric Zelms encountered a man matching the suspect description walking away from the scene but did not detain him due to an erroneous radio dispatch describing the suspect as a Black male. This abbreviated report represents the initial documentation; the full SFPD investigative file remains restricted."
                    },
                    {
                      "id": "ca-doj-investigation-report",
                      "title": "California Department of Justice Investigation Report",
                      "filename": "california-doj-investigation-report.pdf",
                      "pages": 35,
                      "size_mb": 5.0,
                      "date_released": "1969–1971",
                      "classification": "STATE LAW ENFORCEMENT",
                      "description": "California Department of Justice Bureau of Criminal Identification and Investigation report on the Zodiac case. Thirty-five pages of state-level investigative coordination across the multiple jurisdictions involved in the Zodiac investigation — Benicia PD, Vallejo PD, Napa County Sheriff's Office, and SFPD. Contains consolidated evidence summaries, cross-jurisdictional witness and suspect comparison charts, ballistics correlation between the Lake Herman Road and Blue Rock Springs shootings, latent fingerprint analysis results, handwriting exemplar comparisons against the Zodiac's letters, and the DOJ's own suspect prioritisation assessments. Provides a unique overview of how California state authorities attempted to unify the fragmented local investigations into a coherent multi-agency pursuit."
                    }
                  ]
                }
              ]
            }
          ]
        }
      ]
    },
    {
      "id": "court-transcripts",
      "name": "Court Transcripts",
      "description": "Trial transcripts, depositions, and legal proceedings from notable criminal cases",
      "icon": "⚖️",
      "countries": [
        {
          "code": "UK",
          "name": "United Kingdom",
          "flag": "🇬🇧",
          "collections": []
        },
        {
          "code": "US",
          "name": "United States",
          "flag": "🇺🇸",
          "collections": []
        }
      ]
    },
    {
      "id": "cold-cases",
      "name": "Cold Cases",
      "description": "Investigations gone cold — cases shelved but never forgotten",
      "icon": "❄️",
      "countries": [
        {
          "code": "UK",
          "name": "United Kingdom",
          "flag": "🇬🇧",
          "collections": [
            {
              "id": "lord-lucan",
              "name": "Lord Lucan — Sandra Rivett Murder",
              "year": "1974",
              "source": "Metropolitan Police / Coroner's Court / Legal Publications",
              "description": "Richard John Bingham, 7th Earl of Lucan — known as Lord Lucan — is believed to have murdered his children's nanny, Sandra Rivett, at 46 Lower Belgrave Street, Belgravia, on 7 November 1974. Rivett was bludgeoned to death with a length of lead piping in the basement; her body was found inside a canvas mailbag. Lady Lucan was also attacked but escaped and raised the alarm at a nearby pub. Lord Lucan telephoned his mother, drove to a friend's house in Uckfield, East Sussex, and then vanished permanently. His car was found abandoned at the port of Newhaven with bloodstains from both Rivett and Lady Lucan. A coroner's inquest in 1975 — the last in English legal history to name a murderer — found that Lucan had killed Rivett. He was declared legally dead under the Presumption of Death Act 2013 in February 2016. His body has never been found.",
              "subcollections": [
                {
                  "id": "legal-documents",
                  "name": "Legal & Inquest Documents",
                  "description": "Legal documents relating to the murder of Sandra Rivett, the coroner's inquest naming Lord Lucan as her killer, and the eventual declaration of death under the Presumption of Death Act 2013. The 1975 inquest was the last occasion on which an English coroner's jury was permitted to name a suspect — the Coroners Rules were subsequently changed to prevent this practice.",
                  "documents": [
                    {
                      "id": "ll-presumed-dead",
                      "title": "Lord Lucan — Presumption of Death Act 2013 Legal Analysis",
                      "filename": "lord-lucan-presumed-dead-2016.pdf",
                      "pages": 1,
                      "size_mb": 0.2,
                      "date_released": "2016",
                      "classification": "LEGAL ANALYSIS",
                      "description": "Legal analysis of the application of the Presumption of Death Act 2013 to the case of Lord Lucan, who was declared legally dead by the High Court in February 2016 — more than 41 years after he vanished. The Act, which came into force in October 2014, allows the High Court to make a declaration that a missing person is presumed dead where they have not been known to be alive for at least seven years. The ruling enabled Lord Lucan's son, George Bingham, to inherit the earldom and obtain a death certificate. Examines the legal framework for declaring missing persons dead in England and Wales."
                    }
                  ]
                }
              ]
            },
            {
              "id": "madeleine-mccann",
              "name": "Madeleine McCann Disappearance",
              "year": "2007",
              "source": "Polícia Judiciária (Portugal) / mccannpjfiles.co.uk / UK Supreme Court",
              "description": "Madeleine Beth McCann, a three-year-old British girl, vanished from apartment 5A of the Ocean Club resort in Praia da Luz, Algarve, Portugal on the evening of 3 May 2007 while her parents dined at a nearby tapas restaurant. The case became the most heavily reported missing person case in modern history and the largest international missing child investigation ever conducted. The Portuguese Polícia Judiciária initially investigated, briefly naming the McCanns as arguidos (formal suspects) before shelving the case in 2008. The UK's Metropolitan Police launched Operation Grange in 2011, spending over £13 million. In June 2020, German prosecutors identified convicted sex offender Christian Brückner as a suspect. Despite thousands of leads across dozens of countries, Madeleine has never been found and no one has been charged.",
              "subcollections": [
                {
                  "id": "pj-files",
                  "name": "Portuguese Police (PJ) Investigation Files",
                  "description": "Documents from the Polícia Judiciária's investigation, released following the shelving (arquivamento) of the case in July 2008 under Portuguese law. These files represent the most comprehensive publicly available record of the investigation, including the PJ's final report, forensic analyses, and witness interviews. English translations provided by the mccannpjfiles.co.uk archive project.",
                  "documents": [
                    {
                      "id": "mm-pj-report",
                      "title": "Polícia Judiciária Final Report — English Translation",
                      "filename": "PJ-Report-English-Translation.pdf",
                      "pages": 57,
                      "size_mb": 1.4,
                      "date_released": "2008",
                      "classification": "POLICE INVESTIGATION",
                      "description": "English translation of the Polícia Judiciária's final investigative report on the disappearance of Madeleine McCann. The 57-page document summarises the Portuguese police investigation from the initial missing person report on 3 May 2007 through to the shelving of the case in July 2008. Covers the timeline of events on the night of the disappearance, the search and rescue operation, forensic examination of apartment 5A and the McCann family's Renault Scenic rental vehicle, the involvement of British cadaver detection dogs Eddie and Keela, the brief designation of Kate and Gerry McCann as arguidos, and the PJ's conclusion that insufficient evidence existed to sustain charges against any individual. Contains the investigating officers' assessment of multiple hypotheses including abduction, accidental death, and staged crime scene."
                    },
                    {
                      "id": "mm-tanner-statement",
                      "title": "Jane Tanner Witness Statement — DC Ferguson Interview",
                      "filename": "jane-tanner-statement.pdf",
                      "pages": 3,
                      "size_mb": 0.1,
                      "date_released": "2008",
                      "classification": "WITNESS STATEMENT",
                      "description": "Witness statement of Jane Tanner, a friend of the McCanns who was dining with them on the evening of 3 May 2007. Tanner reported seeing a man carrying a child near apartment 5A at approximately 9:15 PM — a sighting that became central to the abduction theory. This statement, taken by DC Ferguson, details Tanner's account of the man's appearance, clothing, direction of travel, and the manner in which the child was being carried. The sighting was later reassessed by Operation Grange, which identified the man as an innocent British tourist carrying his own daughter from a nearby crèche."
                    },
                    {
                      "id": "mm-tanner-full-1",
                      "title": "Jane Tanner Full Statement — Part 1 of 4",
                      "filename": "tanner-statement-1of7.pdf",
                      "pages": 12,
                      "size_mb": 0.1,
                      "date_released": "2008",
                      "classification": "WITNESS STATEMENT",
                      "description": "First section of Jane Tanner's extended witness statement covering her background, the holiday arrangements, and the events of the days leading up to 3 May 2007. Details the group's daily routine at the Ocean Club, the childcare arrangements, and the tapas restaurant booking system."
                    },
                    {
                      "id": "mm-tanner-full-2",
                      "title": "Jane Tanner Full Statement — Part 2 of 4",
                      "filename": "tanner-statement-2of7.pdf",
                      "pages": 43,
                      "size_mb": 0.2,
                      "date_released": "2008",
                      "classification": "WITNESS STATEMENT",
                      "description": "Second section of Jane Tanner's extended statement providing the most detailed account of events on the evening of 3 May 2007. Covers the timeline of the tapas dinner, the checking rota on the children, Tanner's sighting of the man carrying a child, and the immediate aftermath of the discovery that Madeleine was missing. Contains Tanner's description of the bedroom window and shutters of apartment 5A."
                    },
                    {
                      "id": "mm-tanner-full-3",
                      "title": "Jane Tanner Full Statement — Part 3 of 4",
                      "filename": "tanner-statement-3of7.pdf",
                      "pages": 26,
                      "size_mb": 0.1,
                      "date_released": "2008",
                      "classification": "WITNESS STATEMENT",
                      "description": "Third section covering the search for Madeleine in the hours after the disappearance, interactions with Portuguese police, and Tanner's subsequent attempts to assist the investigation through identity parades and photofit sessions."
                    },
                    {
                      "id": "mm-tanner-full-4",
                      "title": "Jane Tanner Full Statement — Part 4 of 4",
                      "filename": "tanner-statement-4of7.pdf",
                      "pages": 46,
                      "size_mb": 0.2,
                      "date_released": "2008",
                      "classification": "WITNESS STATEMENT",
                      "description": "Final section of the extended statement covering follow-up interviews, Tanner's reflections on the sighting, media interactions, and her account of the Portuguese investigation's conduct. Includes details of the E-FIT process and Tanner's assessment of suspect images circulated during the investigation."
                    }
                  ]
                }
              ]
            }
          ]
        },
        {
          "code": "US",
          "name": "United States",
          "flag": "🇺🇸",
          "collections": [
            {
              "id": "db-cooper",
              "name": "D.B. Cooper Hijacking",
              "year": "1971",
              "source": "FBI / The Black Vault",
              "description": "On 24 November 1971, a man using the alias Dan Cooper boarded Northwest Orient Airlines Flight 305 from Portland to Seattle, handed a flight attendant a note claiming he had a bomb, and demanded $200,000 in cash and four parachutes. After the plane landed in Seattle and his demands were met, Cooper ordered the crew to fly towards Mexico City. Somewhere over the Pacific Northwest wilderness between Seattle and Reno, he lowered the aft stairs and parachuted into the night with the ransom money strapped to his body. Despite one of the longest and most exhaustive investigations in FBI history — spanning over 45 years, generating more than 800 suspects, and costing millions of dollars — Cooper was never identified or found. In 1980, a young boy discovered $5,800 in deteriorating $20 bills on the banks of the Columbia River, matching the serial numbers of the ransom money. The FBI officially closed the case in July 2016 but continues to accept credible physical evidence. It remains the only unsolved aircraft hijacking in American commercial aviation history.",
              "subcollections": [
                {
                  "id": "fbi-investigation",
                  "name": "FBI Investigation Files",
                  "description": "Compiled FBI investigation files covering the Bureau's 45-year pursuit of D.B. Cooper, sourced from the Black Vault's FOIA collection. Contains field office reports, suspect investigation records, forensic analyses, witness interviews, and inter-agency correspondence spanning from November 1971 through the case's administrative closure in 2016.",
                  "documents": [
                    {
                      "id": "db-cooper-fbi-compiled",
                      "title": "D.B. Cooper — FBI Investigation Files (Compiled)",
                      "filename": "db-cooper-blackvault-compiled.pdf",
                      "pages": 162,
                      "size_mb": 26.4,
                      "date_released": "2007",
                      "classification": "DECLASSIFIED",
                      "description": "Comprehensive compilation of FBI investigation files on the D.B. Cooper hijacking, assembled from FOIA releases by The Black Vault. Contains 162 pages of Bureau reports documenting the initial response to the hijacking, passenger and crew interviews, suspect investigations including the extensive examination of Richard Floyd McCoy Jr. and other persons of interest, forensic analysis of the recovered ransom money found on the Columbia River bank in 1980, parachute and aircraft technical assessments, and inter-agency coordination between the Seattle and Portland field offices. Includes laboratory analysis reports on physical evidence, aerial search documentation covering the suspected landing zone in southwestern Washington State, and internal memoranda discussing the Bureau's evolving investigative theories over four decades."
                    }
                  ]
                }
              ]
            },
            {
              "id": "jonbenet-ramsey",
              "name": "JonBenét Ramsey Murder",
              "year": "1996",
              "source": "Boulder County / Autopsyfiles.org / Pherson Associates",
              "description": "JonBenét Patricia Ramsey, a six-year-old beauty queen and pageant competitor, was found murdered in the basement of her family's home at 755 15th Street in Boulder, Colorado on 26 December 1996. Her mother Patsy Ramsey discovered a two-and-a-half-page handwritten ransom note demanding $118,000 — the exact amount of John Ramsey's recent bonus — on the kitchen stairs that morning. After police arrived and conducted what was later criticised as a catastrophically contaminated crime scene investigation, John Ramsey himself found his daughter's body in the basement wine cellar approximately seven hours later. The autopsy revealed she had been struck on the head with massive force and strangled with a garrotte fashioned from a broken paintbrush handle and nylon cord. A grand jury voted to indict both parents in 1999, but District Attorney Alex Hunter controversially declined to sign the indictments. The case remains officially unsolved and continues to generate intense public debate about whether the killer was an intruder or a family member.",
              "subcollections": [
                {
                  "id": "autopsy-forensic",
                  "name": "Autopsy & Forensic Documents",
                  "description": "Medical and forensic examination records from the JonBenét Ramsey murder investigation, including the official autopsy report conducted by the Boulder County Coroner's Office.",
                  "documents": [
                    {
                      "id": "jonbenet-autopsy",
                      "title": "JonBenét Ramsey — Official Autopsy Report",
                      "filename": "jonbenet-autopsy-report.pdf",
                      "pages": 9,
                      "size_mb": 1.2,
                      "date_released": "1996",
                      "classification": "MEDICAL EXAMINER REPORT",
                      "description": "The complete autopsy report for JonBenét Patricia Ramsey conducted by Dr. John Meyer, Boulder County Coroner, on 27 December 1996 at Boulder Community Hospital. Documents the cause of death as asphyxia by strangulation associated with craniocerebral trauma. Details the extensive skull fracture measuring approximately 8.5 inches in length along the right side of the cranium, the ligature embedded in the neck with associated furrow, evidence of prior vaginal trauma that became central to investigative theories, and the presence of undigested pineapple in the stomach contents — a detail that contradicted the parents' account of JonBenét's activities that evening."
                    }
                  ]
                },
                {
                  "id": "grand-jury",
                  "name": "Grand Jury Documents",
                  "description": "Unsealed 1999 Boulder County Grand Jury documents relating to the investigation of JonBenét Ramsey's murder, released publicly in October 2013 following a legal challenge by the Boulder Daily Camera newspaper.",
                  "documents": [
                    {
                      "id": "jonbenet-grand-jury",
                      "title": "Grand Jury Indictment — John and Patricia Ramsey (Unsealed 2013)",
                      "filename": "jonbenet-grand-jury-indictment.pdf",
                      "pages": 4,
                      "size_mb": 0.2,
                      "date_released": "2013",
                      "classification": "COURT DOCUMENT",
                      "description": "The previously sealed 1999 Boulder County Grand Jury true bills voting to indict both John Bennett Ramsey and Patricia Ann Ramsey on two counts each: child abuse resulting in death (a Class II felony) and accessory to a crime of murder in the first degree. The indictments allege the parents \"did unlawfully, knowingly, recklessly and feloniously permit a child to be unreasonably placed in a situation which posed a threat of injury to the child's life or health, which resulted in the death of JonBenét Ramsey.\" Despite the grand jury's vote, District Attorney Alex Hunter refused to sign the indictments, stating the evidence was insufficient for a conviction — a decision that generated lasting controversy."
                    },
                    {
                      "id": "jonbenet-case-analysis",
                      "title": "JonBenét Ramsey — Structured Analytical Case Study",
                      "filename": "jonbenet-case-study.pdf",
                      "pages": 6,
                      "size_mb": 0.1,
                      "date_released": "2013",
                      "classification": "ANALYTICAL REPORT",
                      "description": "Professional analytical case study of the JonBenét Ramsey murder published by Pherson Associates, applying structured analytical techniques to the available evidence. Examines the competing hypotheses — intruder theory versus family involvement — using intelligence analysis methodology. Evaluates the physical evidence including the ransom note, ligature construction, point of entry, DNA evidence, and the pineapple found in JonBenét's digestive system. Provides a framework for understanding how cognitive biases and investigative tunnel vision may have hampered the Boulder Police Department's original investigation."
                    }
                  ]
                }
              ]
            },
            {
              "id": "black-dahlia",
              "name": "Black Dahlia — Elizabeth Short Murder",
              "year": "1947",
              "source": "FBI / The Black Vault",
              "description": "Elizabeth Short, a 22-year-old aspiring actress from Massachusetts known posthumously as the \"Black Dahlia,\" was found murdered on 15 January 1947 in a vacant lot at 3925 South Norton Avenue in the Leimert Park neighbourhood of Los Angeles. Her body had been completely bisected at the waist with surgical precision, drained of blood, and meticulously washed clean before being posed with her arms above her head and legs spread apart. Her face had been slashed from the corners of her mouth towards her ears in a Glasgow smile. The case generated unprecedented media frenzy and became the most famous unsolved murder in Los Angeles history. Over 60 suspects were investigated, and the LAPD received hundreds of false confessions. Despite extensive FBI involvement coordinating inter-state leads and the dedication of some of the LAPD's finest detectives, the killer was never identified. The case remains open with the LAPD.",
              "subcollections": [
                {
                  "id": "fbi-files",
                  "name": "FBI Investigation Files",
                  "description": "Complete FBI file on the Elizabeth Short murder investigation, released under the Freedom of Information Act. Contains the Bureau's coordination of inter-state leads, suspect investigations, and forensic analyses conducted in support of the LAPD's primary investigation.",
                  "documents": [
                    {
                      "id": "black-dahlia-fbi",
                      "title": "Black Dahlia (Elizabeth Short) — FBI Investigation Files",
                      "filename": "black-dahlia-fbi-files.pdf",
                      "pages": 204,
                      "size_mb": 20.3,
                      "date_released": "2007",
                      "classification": "DECLASSIFIED",
                      "description": "The complete FBI investigation file on the murder of Elizabeth Short, containing 204 pages of Bureau records spanning from January 1947 through subsequent decades of follow-up investigation. Includes inter-office communications between the Los Angeles and Washington field offices, suspect referrals and elimination reports, forensic laboratory analyses of physical evidence, coordination correspondence with the LAPD, and the processing of tips and leads from across the United States. Documents the Bureau's investigation of multiple suspects including Dr. Walter Bayley, Mark Hansen, and others whose names were forwarded by informants and local law enforcement agencies. Contains handwriting comparison analyses of letters purportedly sent by the killer to the press."
                    }
                  ]
                }
              ]
            }
          ]
        }
      ]
    }
  ]
}