Was the biggest case of his career the worst mistake he ever made? Ten years ago, DCI Jack Logan stopped the serial child-killer dubbed "Mister Whisper", earning himself a commendation, a drinking problem, and a broken marriage in the process...When another child disappears a hundred miles north in the Highlands, Jack is sent to lead the investigation and bring the boy home. But as similarities between the two cases grow, could it be that Jack caught the wrong man all those years ago?

When the body of a woman is found hanging from a tree in her front garden, rookie Detective Morgan Brookes is first on the scene. But Olivia Potter is past saving. And when her husband and daughters cannot be traced, Morgan knows there is more to this tragedy. And then she finds them. Lying huddled together in the dark basement, each of their faces covered with a small cotton cloth, their bodies cold to the touch. But as Morgan kneels beside the family, she realizes that one of the girls is still breathing.

Alex Cross is a homicide detective with a PhD in psychology. He works and lives in the ghettos of D. C. and looks like Muhammad Ali in his prime. He's a tough guy from a tough part of town who wears Harris Tweed jackets and likes to relax by banging out Gershwin tunes on his baby grand piano. But he also has two adorable kids of his own, and they are his own special vulnerabilities. Jezzie Flanagan is the first woman ever to hold the highly sensitive job as supervisor of the Secret Service in Washington.

Meet Simon Fenchurch, detective inspector working the Met’s East London beat. Honest and funny but damaged, he’s working a case that could give him answers to his deepest trauma....

I can’t trust anything Cain says. Desperate for answers, I agree to meet Charlotte in secret. But it’s Charlotte who is full of questions: about our lives, our relationship. It’s only when she lets slip the name of the road I used to live on, that I realize how much she knows about me, too. Cold fear floods through my body. My husband may not have told the truth, but his lies are nothing compared to mine. If Charlotte knows my darkest secret, my whole life could fall apart. How far will I have to go to keep the truth hidden?