The dead woman's wounds are alarmingly similar to the signature style of Ray and Marie Benson, who tortured and killed thirteen women before they were caught and sent to jail. Five of their victims were never found. That was six years ago, and the last thing Alice wants to do is to enter the sordid world of the Bensons or anyone like them. But when the police ask for her help in building a psychological profile of the new murderer, she finds that the killer—and the danger to her and the people she cares about—may already be closer than she ever imagined.