When they were boys, Ray Dawley, Eddie Sayers, and Matthew Kauffman were the best of friends. Then new kid Bobby "Bones" Bonetti fell through the ice at Blackamore Pond. The other boys saved Bobby from drowning, but something else came out of the water that day, something dangerous that would tear their friendship apart and set one of them on a dark path.

Forty years after the incident on the ice, Ray, a retired college professor, has moved back into his childhood home. Eddie is a retired homicide detective, and Matthew is a successful investment banker. Bobby, who is on disability from his job as a corrections officer at a juvenile detention center, has a secret: the darkness that found him under the ice when he was a kid has made him do terrible things.

Following a reunion at Ray's house, Matthew is found murdered in his car beside the old pond. The killer includes a chilling message that only the three remaining friends would recognize. Could one of their own be a murderer?

All the Silent Bones, a tense and disturbing thriller told from alternating perspectives of morally complex characters, explores the lasting impact of childhood trauma and its influence on adult relationships.