Private Investigator Genevieve Delacourt is hired to find a missing sibling, but the search is complicated by two things: the woman was thought to have committed suicide over twenty years before, and she was the only suspect in a stranger’s murder before she disappeared. Gen’s client, Sophie Keene, revives the case when an unsigned painting that depicts her sister in unmistakable detail finds its way into Sophie’s hands. The painting holds the key to the missing woman’s story, but Gen needs help to solve the puzzle. When she turns to old friend and one-time romantic interest SFPD Detective Mackenzie Hackett and his insider access to the cold case file, she’s forced to confront her feelings for the man after their unresolved past … and as Gen unravels the mystery, the threads of her own complicated romantic life fray out of control.