Eight billion dollars worth of Inca gold & silver are rumored to be hidden in an unmapped region of the Andes. This is the captivating story of that fabled treasure & the centuries-old spell it has cast on many, including a young American student. While completing anthropological field work in Ecuador, the author heard the legend of Atahualpa's ransom. The Incas gathered seven-hundred tons of gold (Sweat of the Sun) & silver (Tears of the Moon) to...