Shortly after Alan and Lauren welcome their affluent new neighbors - a legal legend in women's rights law and his beautiful wife - the couple hosts a dinner party that ends in quiet disaster. One of their guests, a young widow, elects to spend the night after indulging in too much wine - only to wake the next morning with no memory beyond getting ready for bed. Was she drugged? Raped?

Alan Gregory finds his family targeted by brilliant murderer Michael McClelland when the latter is released from the Colorado State Mental Hospital, a situation that is complicated by McClelland's detailed knowledge about Alan's innermost secrets.

When a former student bungles the investigation of a mother-daughter double murder, clinical psychologist Joseph O'Loughlin discovers a link between the case and a series of escalating attacks.

Psychologist Alan Gregory is plunged into a nightmare by a shocking confession that forces him to make a desperate choice between saving himself or saving the lives of those who have been targeted by a vicious serial killer.

"William and Mary live in Wales and have been married sixty years with four children and five grandchildren. William is a celebrated surgeon, Mary a devoted wife. Both are strong believers in right and wrong. William and Olivia have been together twenty years and share a house in London, enjoying the theatre and restaurants and playing tennis every week. Only one of these stories can be true - but which one? This is the question that confronts clinical...