Edwin Barnhart

Buried by the centuries on soaring mountain slopes and beneath arid deserts and lush jungles of South America, the remains of extraordinary, majestic civilizations - many unknown until recent decades - are now coming to light and raising tantalizing questions about what else may be awaiting discovery. Take an adventurous trek to these wilds of South America and the great civilizations of the ancients. In 24 eye-opening lectures, you'll take an