The author describes his archaeological expeditions in wilderness areas of the Andes and discusses the artifacts and other evidence of pre-Inca civilization he

A Newbery Medal Winner An Incan boy who tends llamas in a hidden valley in Peru learns the traditions and secrets of his ancestors. "The story of an Incan boy w

NEW YORK TIMES BESTSELLER • A harrowing, moving memoir of the 1972 plane crash that left its survivors stranded on a glacier in the Andes—and one man’s qu

This is a gripping and heartrending recollection of the harrowing brink-of-death experience that propelled survivor Roberto Canessa to become one of the world's

An exploration of the unexpected role that llamas and other Andean camelids played in transoceanic relationships and knowledge exchange.