Spanish explorer Hernando de Soto is known for leading the first European expedition to discover - and cross - the Mississippi River. This intriguing book describes his career beginning with being a leader in the Spanish conquests of Central America and Peru, making first contact with the Inca emperor Atahuallpa, and being made the governor of Cuba. He was also a fierce and controversial explorer, who was involved in many conflicts with the Native Americans who lived in the lands he explored and conquered. Teacher's guide available.