Jack Reacher takes an undercover assignment to investigate the disappearance of a federal agent from the home of a notorious drug dealer, but Reacher soon discovers that the dealer has ties to a man from his own past.
U.S. Marshal Teddy Daniels and his partner Chuck Aule begin to fear for their own lives and sanity when their investigation on Shutter Island into how a patient escaped the Ashcliffe Hospital for the Criminally Insane yields more questions than answers.