The Dark Design

The Dark Design: The Third Book of the Riverworld Series by Philip Jose Farmer. In this thrilling installment of the Riverworld series, Milton Firebrass embarks on an ambitious quest to uncover the secrets of the mysterious tower that dominates the landscape. His goal is to learn whether the tower holds the key to understanding the enigmatic Ethicals, who created this strange and wondrous world. As he prepares for his journey, Firebrass faces a new challenge: piloting a giant airship to the North Pole of Riverworld. However, Firebrass's plans are soon complicated by a rival claimant to the job of piloting the airship - Cyrano de Bergerac. Meanwhile, the crew begins to suspect that there is an agent of the Ethicals among their number, working to undermine their mission. As tensions rise and allegiances are tested, Firebrass must navigate treacherous waters to uncover the truth about Riverworld and his own place in it. With its unique blend of science fiction and adventure, The Dark Design is a gripping tale that will keep you on the edge of your seat until the very end.