Dr. Lauren Harris is a brilliant nationally respected forensic psychologist with a secret. She is an empath who can emotionally connect with the spirits of dead, seeing through their eyes, and giving them a voice. When she is called upon by the FBI to help track down and stop The Phantom, a hedonistic serial killer, she is confronted with the one thing she has always feared when she meets Agent Nicholas Bennette. The two find it difficult to work with each other at first due to their differences and the sexual tension building like wild fire between them. As Lauren connects with The Phantom's victims she finds herself trying to make sense of the visions feeling overwhelmed with the knowledge that so much has been left undone in their lives. She learns that the dead will no longer be silenced when they have a voice through her. As the body count rises and a passionate romance begins with Nicholas, Lauren discovers that she has been targeted by The Phantom, and she is frightened to learn that she too has left much undone in her life as well.