"Given a chance to salvage his law enforcement career, Dona Ana County Sheriff's Detective Clayton Istee catches a bizarre late-night double homicide at a Las Cruces hotel. Both victims, a man and a woman, have been scalped with their throats cut. The murders show all the signs of a signature hit, but national and state crime databases reveal no similar profiles. Digging into the victims' backgrounds, Clayton discovers that six months prior the couple had walked out of a nearby casino with -- Provided by publisher.