Twenty years ago, 11-year-olds Charlie Paige and Scott Ashby were murdered in the city of Bristol. Haunted by the deaths of his childhood best friends, Cody Swift starts a podcast to record his own findings, but someone doesn't want the case reopened. When a long-dead body is found in the same location the boys were left decades before, John Fletcher—the investigator on the original case—must find out how the two murders are linked, and he will have to hurry to prevent another death.

"A brilliantly clever ending caps this riveting thriller. Macmillan remains a writer to watch."—Publishers Weekly (starred review)