By universal critical and popular acclaim, Philip José Farmer's Riverworld novels form one of the most original, majestically conceived science-fiction works of all time. In this fourth entry in the saga, a great battle is brewing as extraordinary characters - including Samuel Clemens, U.S. Grant, and Cyrano de Bergerac - find themselves on the verge of discovering the origins of Riverworld.
Sir Richard Francis Burton and Clemens, who have traveled for more than 30 years on two great ships, are about to reach the end of the River. But there is a religion, The Church of the Second Chance, that has grown up along the River and its adherents, possibly inspired by aliens, are determined to destroy the riverboats. A coming battle may destroy Burton and Clemens, but even if they survive, how can they penetrate the alien tower of the Ethicals, who created this astonishing world? What can humans do against a race capable of creating a world and resurrecting the entire human race on it? Download and start listening now!