A psychopathic killer is stalking the women of Sydney . . .

Federal Agent Clayton Munro, a criminal profiler with the Australian Federal Police (AFP), has been called upon to assist in hunting down a vicious murderer who is intent upon carving up his victims while they're still alive. Guilt-stricken over his wife's suicide, Clayton's forced to set aside his personal issues in order to focus on the case.

Detective Ellie Cooper is also no stranger to heartache. Pregnant and abandoned at the altar by a fiancé intent on pursuing a career with the AFP, her opinion of the elite body of officers is anything but favorable. Angered when her boss orders her to partner with the Fed, she's determined not to cut him any slack.

But women are dying on the streets of western Sydney and the pressure is mounting to find the person responsible.

Will Clayton and Ellie be able to put aside their animosity and work together to catch a killer before it's too late? And what about the special fascination the killer seems to have with Ellie . . .