A Sunday Times bestseller from Cara Hunter, the fourth DI Adam Fawley detective novel, one of Britain's most enduringly popular and mega-selling crime series. After being abducted and assaulted, a teenage girl somehow managed to escape from her captor. She is traumatized and needs to heal, but the police need her help to catch her assailant--information she clearly knows, but is unwilling to give. Without the girl's assistance, DI Adam Fawley's investigation is at a dead end. When another girl vanishes under the same circumstances, he recognizes a disturbing pattern--and a link to something long buried in his past. . .