Double murderer Christopher Halliwell spoke of strangling a woman during sex and asked how many victims he would have to kill to become a serial killer.The taxi driver had sex with Becky Godden, 20, then strangled her after becoming possessive of her and resenting her work as a prostitute in Swindon, Wiltshire.He left her body in a hedge at Oxo Bottom field in Eastleach, Gloucestershire – later returning to bury her naked in the shallow grave where she lay undiscovered for eight years.Read...
