Katy McKenna discovers a vintage wooden chest hidden in the attic of her old house. Although the box is legally hers, its incredible contents compel Katy to search for the rightful owner.

Meanwhile, she takes a temp job assisting her hunky P.I. neighbor, Josh Draper. The assignment: Trap a sleazy wife-cheater. Something Katy knows about all too well from personal experience. During a cozy stakeout in Draper's two-seater, things get awkward as the sizzling tension builds. Who will make the first move?

Since she's already been searching online for past owners of her home, Grandma Ruby asks Katy to use her sleuthing skills to discover what happened to her bigamist great-great-grandfather. Katy's quest leads her to find an extended family she never knew existed.

Family secrets are revealed, for better or worse....

Romance blossoms, for better or worse....

And Katy's good intentions lead her into a terrifying dilemma she may not survive.