The novel is one of the most highly acclaimed in science fiction. Its admirers at the time of first publication saw it as one of the most brilliant, inventive, and daring science fiction books. Among its more famous admirers were H. G. Wells, Virginia Woolf, Jorge Luis Borges, Brian Aldiss and Doris Lessing.[citation needed] Borges wrote a prologue for a 1965 edition and called it "a prodigious novel". Lessing wrote an afterword for a UK edition. Freeman Dyson was also a fan, admitting to basing his concept of Dyson spheres on a section of the book, even calling "Stapledon sphere" a better name for the idea.[1] Among SF writers, Arthur C. Clarke has been most strongly influenced by Stapledon.