A report reaches the US Army Cavalry that the Apache leader Ulzana has left his reservation with a band of followers. A compassionate young officer, Lieutenant DeBuin, is given a small company to find him and bring him back; accompanying the troop is McIntosh, an experienced scout, and Ke-Ni-Tay, an Apache guide. Ulzana massacres, rapes and loots across the countryside; and as DeBuin encounters the remains of his victims, he is compelled to learn from McIntosh and to confront his own naivity and hidden prejudices.
Mary Ingles is pregnant when she and her two sons are captured from their homestead in Virginia's Blue Ridge Mountains by Shawnee Indians. Her husband, Will, narrowly escapes death during the attack. Impressed by her grace under the pressure of captivity, Wildcat, the Shawnee chief, confers special privileges on Mary and her children, eventually proposing that Mary become his mate. Surprised by her attraction to the handsome brave, Mary nonetheless opts to remain faithful to Will and engineers a plan for her escape. Separated from her children, Mary joins another female settler, and together they embark on a harrowing homeward trek. Her odyssey comes full circle more than a decade later when she is finally reunited with her long-lost children.