Perri Seamore has been planning a trip to Kentucky for some time to search for an old headstone and courthouse records to document her family tree. She combines the trip with a girls' weekend away with her best friend, Nina. The day they arrive, the news spreads through town of a young woman who was murdered in a little-used cemetery. With no apparent motive for the murder, Sarah Vines, the newly promoted local detective, enlists Perri's help to uncover the identity of the killer. A killer who proves that one murder may not be enough to keep the secret hidden.