In this novelization of the episode Weeds, Frank Black, an ex-FBI agent and a member of the Millennium Group, is up against a crazed kidnapper who is bent on raining retribution on his victims by preying on their children. Armed with his unique ability to understand the minds of the psychopathic killers he's after--and actually see through their eyes--Frank must hunt this monster down and rescue the children before the kidnapper exacts the ultimate penalty.