In 1995, James O'Kon shocked the archaeological world with the discovery of a massive, lost landmark of Maya engineering, the long span suspension bridge at the ancient city of Yaxchilan in Mexico. Now considered to be the longest bridge of the ancient world, the structure was overlooked by scientists who had studied the site for more than a century. In his new book, The Lost Secrets of Maya Technology, O'Kon recounts the thrilling realization of his discovery and how he used modern methods to examine and prove the existence of the spectacular bridge. The dugout canoe slid through the swirling waters of the Usumacinta River. Spider monkeys swung through the vines, and toucans and macaws flew amid the towering tropical rainforest. We were traveling downriver to the Maya city of Yaxchilan. Sitting in the bow, I did not realize that I would make a discovery that would change my life forever. - http://www.theoldexplorer.com/