An ex–FBI agent. A dying matriarch. A family secret that keeps killing.

Northern California. Anne McCormack has plenty of her own problems—a vile ex-husband, a rocky exit from the FBI, and a struggling new estate sales business. But when finding a watch leads her to a prominent Wine Country matriarch, she can't say no to the dying woman's plea to solve her young son's decades-old murder.

Teaming up with her retired cop uncle, Anne convinces the DA to reopen the cold case and is sworn in as a temp-hire detective. But as she wades through suspects, witnesses, and shocking evidence implicating those closest to the dead child, she fears it's too late for justice.

Can Anne find a killer who's on the loose and out to take down the rest of the family?