A chilling blend of crime and psychological thriller from the bestselling author of If I Tell An au pair disappears in the heart of suburbia. When her body shows up, all eyes are on the only witness to her abduction, a two-year-old child. Detective and expert witness interviewer Laura Shaw knows she is needed. But in the aftermath of a case that nearly broke her, Laura questions if she can continue to do police work. Her partner, Detective Niamh Darmody, is on the case, but without Laura to rely on, she's struggling too. When the discovery of a second body blows all their theories...