The Impression of a Clockwork

21-year-old sociology student Terese Segan-Tala had vanished in April 1974. She was last seen alive at a party in South London, where she spoke of her plans to hitchhike to Wales and then take a ferry across the Irish Sea to visit a friend in Dublin. The police failed to find any trace of her; two decades later, skeletal remains were unearthed in the cellar at 25 Cromwell Street. Like the young women found outside, Terese's legs and head separated from her torso. A waterlogged mud-soaked scarf was retrieved from her grave. It had been tied into a bow - indicating that it may have been used as a