"Visions of time and space that have haunted me ever since I first read it!" Isaac Asimov raved about this "joyful" 1930s space opera trilogy. "By the end, Arcot, Morey, Fuller and Wade venture into space and (with the help of both human and non-human) have driven end to end of the Universe, have encountered creatures of superior technology from whom they learned and surpassed, and have ended with powers like gods. The working of a brilliant imagination, together with a sheer drive and enthusiasm that carries the reader along. An example of the old "super-science epic." The best of their kind and an enriching experience." While The Encyclopedia of Science Fiction says, "the heroes face a succession of battles of ever increasing size fought with a succession of wonderful weapons. Campbell was Doc Smith's chief rival in writing galactic epics of superscience." From the Hugo winning editor/author.