In 1836 in East Texas, nine-year-old Cynthia Ann Parker was kidnapped by Comanches, raised by the tribe, and eventually became the wife of a warrior. Twenty-four years after her capture, she was reclaimed by the U.S. cavalry and Texas Rangers and restored to her white family, to die in misery and obscurity. Cynthia Ann's story has been told over generations to become a foundational American tale. The myth gave rise to operas and one-act plays, and...