John Edward never imagined he'd use his psychic abilities to help solve some of America's most chilling crimes. But when FBI agent Robert Hilland reached out in 1998 about one particularly frightening case involving convicted murderer John Smith, Edward couldn't ignore the call. Years later, Edward, 55, and Hilland have reunited to write Chasing Evil: Shocking Crimes, Supernatural Forces, and an FBI Agent's Search for Hope and Justice.