In-depth true crime investigations, cold case analyses, and unsolved mystery deep dives.
A careful summary of the Zodiac case: the confirmed attacks, the letters and ciphers, the 2020 solution of the 340 cipher and why the case remains open.
Read the guide →A practical guide to researching cold cases: primary sources, separating fact from rumour, respecting families and avoiding naming innocent people.
Read the guide →In 1948 an unidentified man was found dead on Somerton Beach in Adelaide. A summary of the case, the 'Tamam Shud' scrap and the 2022 identification.
Read the guide →In November 1974 nanny Sandra Rivett was killed in London and Lord Lucan vanished. A summary of the case, the inquest and the 2016 death certificate.
Read the guide →Between 1968 and 1969 three women were murdered after nights out at Glasgow's Barrowland Ballroom. A summary of the Bible John case and why it is still unsolved.
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