Even in the future, the inhabitants of the solar system are not immune to the ravages of aging. Into this market gap steps the 'Lord of Life' with his sinister life-water syndicate, which exploits the wealthy with the temptation of eternal youth. However, this youth is only short-lived and meets a gruesome end. A case for Captain Future and his Futuremen. The novel "The Triumph of Captain Future" was published in the fall of 1940 in the pulp magazine "Captain Future - Wizard of Science." It is presented here, for the first time in German, with all illustrations and all materials belonging to the series from the original edition. This new edition aims to take Edmond Hamilton seriously as a classic of science fiction. All texts are translated completely and with the utmost fidelity to the original.