Above Suspicion

A young woman's body is found by the Thames, horribly mutilated and drained of blood. It's exactly like the famously unsolved Black Dahlia murder that happened in Los Angeles - in 1947. When Anna's senior officer, DCI Morgan, falls ill, Langton steps in.

After a second victim is discovered, Anna gets too close to a journalist that the copycat killer has involved in the case. When an angry Langton suspends her, Anna has her own reasons to regret the attachment. A suspect is identified, but he has an alibi.

An anonymous tip leads Anna and Langton to a deeply troubled family with long-buried secrets, a vain and arrogant father, and a fiercely protective housekeeper. When the murderer is cornered, the case takes a shocking final turn.