The Man Who Used the Universe is a science fiction novel by Alan Dean Foster published in 1983.
The Man Who Used the Universe is a novel in which Kees vaan Loo-Macklin rises from being an illegal to a reach a position of high power.[1]
Ken Ramstead reviewed The Man Who Used the Universe in Ares Magazine #17 and commented that "Foster demands much credulity from his readers. But he also delivers much in return."[1]