In this thriller from a #1 New York Times bestselling true crime author, a detective's obsession with an infamous serial killer could lead to her demise. Ted Bundy. One of America's most notorious serial killers. For two women, he is the ultimate obsession. One is a cop whose sister may have been one of Bundy's victims. The other is a deranged groupie who corresponded with Bundy in prison--and raised her son to finish what Bundy started. To charm and seduce innocent girls. To kidnap and brutalize more women than any serial killer in history. And to lure one obsessed cop into a trap as sick and demented as Bundy himself . . . Contains mature themes.