Gone — Mo Hayder

A car has been stolen. A car with an eleven-year-old girl in the backseat. When the call comes in, Detective Jack Caffery is sure it's a routine carjacking, and the girl will turn up once the thief realizes his mistake. But as the minutes tick down, Caffery is faced with the sickening truth: the girl was the target. And then the carjacker strikes again.

Meanwhile, police diver Sergeant Flea Marley is pursuing her own theory of the case, and what she finds in an abandoned, half-submerged tunnel could put her in grave danger. The carjacker is always a step ahead of the Major Crime Investigation Unit, and as the chances for his victims grow slimmer, Jack and Flea race to fit the pieces together in time. Chilling and captivating, Gone is Mo Hayder at her terrifying best.