"Summer, 1957. Atticus Turner and his father, Montrose, travel to North Carolina, where they plan to mark the centennial of their ancestor's escape from slavery by retracing the route he took into the Great Dismal Swamp. But an encounter with an old nemesis turns their historical reenactment into a real life-and-death pursuit. Back in Chicago, George Berry fights for his own life. Diagnosed with cancer, he strikes a devil's bargain with the ghost...