Cycles Of Conquest: The Impact Of Spain, Mexico, And The United States On The Indians Of The Southwest, 1533-1960 - Hardcoverby Edward Holland Spicer (Author), Hazel Fontana (Illustrator) Cycles of Conquest is a historical book that examines the impact of Spain, Mexico, and the United States on the indigenous peoples of the Southwest region of North America from 1533 to 1960. Written by Edward Holland Spicer, an anthropologist and historian, the book delves into the complex relationships between the conquerors and the conquered, exploring the political, economic, social,