After thirteen years as a homicide detective, his wife dead, and his best friend shot in a robbery, Sean O'Brien feels like he's been through a war. He leaves the streets of Miami for a simpler life on the banks of the St. Johns River near the Ocala National Forest. What he discovers there, however, opens a dark door to something more frightening than anything he ever investigated in Miami. O'Brien has bought an old, rundown home and begun repairs...