Many people say Marco Polo was the greatest explorer that ever lived, traveling 33,000 miles by land and sea from Venice, Italy, to what today is known as Beijing, China. His famous book, The Travels of Marco Polo , indicates that he was a man of extraordinary bravery, brilliance, and strength. With his uncle and father, he traveled across Turkey, Armenia, the Middle East, the rugged mountains of Afghanistan, and the hot Taklimakan Desert before finally...