This volume investigates the complex motivations and moral implications surrounding the Spanish conquest of the Americas through a collection of primary source documents. John Francis Bannon, a noted historian of the American West and colonial Latin America, compiles diverse perspectives to examine the clash of cultures between the Spanish conquistadors and indigenous populations. The text provides a framework for understanding the ideological, religious, and economic drivers that fueled the expansion of the Spanish Empire.

Scholars and students frequently utilize this text as a foundational resource for analyzing the historiography of the Spanish conquest. Readers often note the academic density of the primary source selections, which require careful contextualization for a full understanding of the period.