All That Remains: Patricia Cornwell

Another exciting unpredictable story with Kay Scarpetta. Interesting turns and ideas as well as shocking deaths when the killer is about to get away with the crime. The killer is disturbingly unknown throughout the book and being a bibliophile myself, quite creepy. Targeting couples, the crimes come to a head when the drug crime solving czar's daughter is murdered. At first they think it must be a gang's doing, then realize it was someone much more simple who hadn't known the girl's identity.