Cassie is still tormented by nightmares, parts of her memory completely erased. With her husband Fergus and friends Anna and Simon, she returns to Norfolk, determined to confront her fears and solve a mystery that won’t let her rest.

Then another young girl goes missing at the entrance to the Greenway, and Cassie is pushed once more into the darkest recesses of her mind.

John Tynan, the retired detective who’d been in charge of Suzie’s case, is still haunted by her disappearance. He offers his help to Detective Inspector Mike Croft who is leading the increasingly frantic search for the missing child.

Has evil returned? And what really happened all those years ago and who can be believed?