Death is one heartbeat away when your stalker is a serial killer.

Police detective Claire Wolfe has a secret admirer. But instead of sending flowers, this twisted psychopath murders wealthy, young women...and leaves gruesome messages for Claire on their mutilated corpses.

To decode her stalker's obsession, Claire teams up with her lover, Special Agent Robert Cline, FBI profiler Dr. Sally Fleischer, and a pretty new detective with secrets of her own. But there's more to this stalker than meets...