On a freezing day in December 1963, thirteen-year-old Alison Carter vanishes from her village. Nothing will ever be the same again for the inhabitants of the isolated hamlet in the English countryside. For the young George Bennett, a newly promoted inspector, he is determined to solve this case — even if it is just to bring home a daughter's dead body to her mother. As days progress, the likelihood that Alison has been murdered increases when a gruesome discovery is made in a cave. But with no corpse, the barest of clues, and an investigation that turns up more questions than answers, Bennett finds himself up against a stone wall...until he learns the shocking truth — a truth that will have far-reaching consequences. Decades later, Bennett finally tells his story to journalist Catherine Heathcote. But just when the book is poised for publication, he pulls the plug on it without explanation. He has new information that he will not divulge. Refusing to let the past remain a mystery, Catherine sets out to uncover what really happened to Alison Carter. But the secret is one she might wish she'd left buried on that cold, dark day thirty-five years ago.