Elaina McCord's dream of being an FBI profiler is threatened by her very first case-investigating a string of murders near a Texas beach resort. The victims, all young women, were drugged and brutally murdered, their bodies abandoned in desolate marshland. Elaina's hunch-met with disbelief by local police-is that these are only the latest offerings from a serial killer who has been perfecting his art for years, growing bolder and more cunning with...

When local rock climbers stumble upon abandoned human bones in a remote Texas gorge, Sara Lockhart is the first to get the call. She has a reputation as one of the nation's top forensic anthropologists, and police detective Nolan Hess knows she is just the expert he needs to help unravel this case. Although evidence is scarce, Nolan suspects the bones belong to a teenage climber who vanished last summer. But as Sara unearths strange clues, she finds...