"Six months after the events of In the Woods, Detective Cassie Maddox is still trying to recover. She's transferred out of the murder squad and started a relationship with Detective Sam O'Neill, but she's too badly shaken to make a commitment to him or to her career. Then Sam calls her to the scene of his new case: a young woman found stabbed to death in a small town outside Dublin. The dead girl's ID says her name is Lexie Madison--the identity Cassie...

Rob Ryan, a detective on the Dublin Murder squad, tells that twenty years ago he was the only child found of three missing children in the wood and that he was near-catatonic with no memory of the event; now Rob investigates a case chillingly similar to this previous unsolved mystery.

"Toby is a happy-go-lucky charmer who's dodged a scrape at work and is celebrating with friends when the night takes a turn that will change his life - he surprises two burglars who beat him and leave him for dead. Struggling to recover from his injuries, beginning to understand that he might never be the same man again, he takes refuge at his family's ancestral home to care for his dying uncle Hugo. Then a skull is found in the trunk of an elm tree...