One August afternoon, eight-year-old Grace Lennard skips into the garden of the childcare centre she attends and vanishes into thin air.

Hours before, Steven Harte walks into Halesowen police station and confesses to having information that will lead Detective Kim Stone to Melody Jones - the little girl who was taken from a playground exactly twenty-five years ago. But something about his confession is off and Kim dismisses his claims.

Arriving at the scene of Grace's disappearance, Kim finds a chilling piece of evidence: the heart bracelet belonging to Melody. Now Kim must play Steven's twisted game if she is to find Grace alive. But they're going to play by Kim's rules.

With only twenty-four hours to make every second of Steven's interrogation count, and scan his behaviour for hidden clues, Kim and her team soon link Steven to the abduction of several vulnerable girls - two were kept for a year and then released, unharmed - but where are Melody and the others?

Then small bones are discovered in the grounds of a local park, and Kim fears the worst.

Kim may be close to convicting a killer, but there's another who wants revenge against her - Dr Alex Thorne - the evil woman Kim did her best to keep behind bars. Alex is about to reveal a shocking secret to Kim that will hit her where it hurts the most. And if Kim lets Alex mess with her head, she might not be able to save Grace and find the other missing girls in time.

An edge-of-your-seat thriller that will leave your heart in your mouth. You will be totally hooked on the utterly addictive, number one, multi-million-copy bestselling Detective Kim Stone series.