Haunted by the unsolved slayings of his wife and young daughter, and tormented by his sense of guilt, former NYPD detective Charlie Parker is a man consumed by violence, regret and the desire for revenge. But when his ex-partner asks him to track down a missing girl, Parker embarks on an odyssey that is to lead him to the heart of organized crime; to an old black woman who dwells by a Louisiana swamp and hears the voices of the dead; to cellars of torture and murder; and to a serial killer unlike any other, an artist who uses the human body as his canvas and takes faces as his prize, the killer known only as the Traveling Man.