Callahan Garrity has no idea what she's getting into when she agrees to work for infamous antiques dealer Elliot Littlefield. The first day on the job she and her crew discover the bloodied body of a young woman in a bedroom -- and are soon on the trail of a priceless Civil War diary stolen by the killer.

Right from the start, Callahan’s job turns into a lively quest to find a priceless Civil War diary penned by an infamous madam. Soon Callahan and her team become entangled with a motley group of Civil War collectors, right-wing extremists, and nosy teens, making the case messier and tougher to clean.