Is it fiction or reality disguised as a novel? A Brazilian helicopter pilot and a French researcher find evidence of Incan pyramids in the Brazilian Amazon, in

For thousands of years, humankind questioned what happens when we die. Philosophers and religious leaders searched for an answer. Often, the answer was, after d

This monumental work of history removes the Incas from the realm of legend and shows the reality of their struggles against the Spanish invasion. Winner of the

"In How the Incas Built Their Heartland R. Alan Covey supplements an archaeological approach with the tools of a historian, forming an interdisciplinary study o