Lynda La Plante (born Lynda Titchmarsh) is a British author, screenwriter, and erstwhile actress (her performances in Rentaghost and other programmes were under her stage name of Lynda Marchal), best known for writing the Prime Suspect television crime series.
Detective Anna Travis is working on a murder case that has created a media frenzy. The victim, Louise Pennel, a 24-year-old girl, was last seen in a London night club. Her body was found dumped by the River Thames. Anna must summon all her strength and guile to hunt down this sadistic killer.