Archaeologist Dr Jago Cooper reveals the extraordinary history of some of South America's ancient civilisations Kingdom of the Desert 4/4 In the deserts of coastal Peru, Jago Cooper explores the rise and fall of Chimor. Lands of Gold 3/4 Through the mountains and jungles of Colombia, Dr Jago Cooper goes in search of El Dorado. The Stone at the Centre 2/4 Jago Cooper visits Bolivia in search of Tiwanaku, the ruins of a monolithic temple city. People of the Clouds 1/4 Dr Jago Cooper journeys into the Peruvian Andes in search of the Chachapoya people.