In the autumn of 1941, Amelia J. McGee, a young woman of Cherokee and Scotch-Irish descent, and an outspoken pamphleteer for the NAACP, hastily sends her daughter, Ella, alone on a bus home to Georgia in the middle of the night a desperate measure that proves calamitous when the child encounters two drifters and is left for dead on the side of the road. Ella awakens in the homestead of Willie Mae Cotton, a wise root doctor and former slave, and her...