Sixteenth-century historian Garcilaso Inca de la Vega had a unique view of the ancient Inca Empire and the Americas. A Peruvian mestizo who emigrated to Spain, he was the first writer to envision Latin America as a multiethnic continent, and he advanced a humanist interpretation of New World history that continues to enrich our appreciation of that era. Widely read and translated, Garcilaso is a key figure for understanding the development...