<i>New York Times </i>bestselling author Lisa Gardner is at the top of her form as she takes us on a desperate manhunt for a killer who preys upon his victims&#8217; minds&#8212;just before he claims their lives.<br><br>What do you do when a killer targets the people you love the most? When he knows how to make them vulnerable? When he knows the same about you?<br><br>These are the questions that haunt FBI Special Agent Pierce Quincy. The police say his daughter&#8217;s death was an accident. Quincy will risk everything to learn the truth&#8212;and there&#8217;s only one person willing to help. Ex-cop Rainie Connor had once been paired professionally&#8212;and personally&#8212;with the brilliant FBI profiler. He helped her through the darkest days of her life. <br><br>Now it&#8217;s time for Rainie to return the favor. But this killer is like none these two hard-boiled pros have ever encountered. This twisted psychopath has an insatiable hunger for revenge...and for fear. As the clock ticks down to one uns