The most controversial and famous anthropologist of our time describes his seminal lifelong research among the Yanomam Indians of the Amazon basin and how his startling observations provoked admiration among many fellow anthropologists and outrage among others. ONE OF THE MOST IMPORTANT SCIENTIFIC MEMOIRS OF OUR TIME When Napoleon Chagnon arrived in Venezuela's Amazon region in 1964 to study the Yanomam Indians, one of the last large tribal groups...