Empire of the Summer Moon: Quanah Parker and the Rise and Fall of the Comanches, the Most Powerful Indian Tribe in American History Describe symbolism in Empire of the Summer Moon: Quanah Parker and the Rise and Fall of the Comanches, the Most Powerful Indian Tribe in American History by S. C. Gwynne Asked by bookragstutor on 20 Aug 12:05 Last updated by Jill W on 19 Dec 12:13