FBI agent Erica Reed has an uncanny talent: with one touch, she can see the past and piece together how a crime unfolded. But not even this sixth sense could save her younger brother, Scott, from a brutal serial killer. Three years later, the investigation into Scott’s murder has gone cold -- but Erica’s work has only just begun. Now a new serial killer is loose in Boston -- one who seems to be leaving deliberate clues that only Erica, with her unique post-cognitive abilities, can uncover.