Craig Campbell leaves his native city to investigate the disappearance of a young woman from St Andrews. Initially, it appears to be a simple case of a girl escaping to start a new life but it soon becomes apparent that there are ominous undertones. When a woman's body is found on a nearby beach the case takes an even darker turn. Craig focuses his attention on the seedy world of escorts and their clients. A pimp with a violent history and a number of witnesses with their own secrets to protect block his investigation. He finally breaks through the wall of lies and discovers a gruesome truth that leads to a dramatic and explosive climax.