alastair reynolds alternate history amazing stories apocalyptic and post-apocalyptic fiction artificial intelligence in fiction atom squad brian aldiss buck rogers cambridge university press camille flammarion captain video and his video rangers captain z-ro christian science fiction comic science fiction commando cody cyberpunk cyberpunk derivatives dan cragg david brin david drake david sherman david weber definitions of science fiction del rey books dying earth subgenre edgar rice burroughs edmond hamilton elizabeth moon eric flint eric john stark fantasy farah mendlesohn feminist science fiction flash gordon flash gordon conquers the universe flying disc man from mars fredric brown futurama gardner dozois gene roddenberry george griffith george lucas hard science fiction harry harrison history of science fiction homosexuality in speculative fiction honor harrington horror fiction horse opera interzone jack vance jack williamson jerry pournelle john clute john ringo jonathan strahan justina robson kathryn cramer ken macleod king of the rocket men larry niven leigh brackett lensman series list of religious ideas in science fiction list of science fiction authors list of science fiction awards list of science fiction conventions list of science fiction editors list of science fiction themes lois mcmaster bujold matt groening mel brooks melodrama military science fiction ocean liner percy greg peter nicholls philip francis nowlan planetary romance planets in science fiction political ideas in science fiction poul anderson pulp magazine radar men from the moon random house religion in speculative fiction reproduction and pregnancy in science fiction rod brown of the rocket rangers science-fiction opera science fantasy science fiction science fiction convention science fiction film science fiction magazine science fiction on television soap opera soft science fiction space opera in scientology scripture space opera noir spaceballs speculative fiction star trek star wars stephen baxter the lost planet the new space opera the purple monster strikes the skylark of space the space opera renaissance time travel in fiction uplift universe vorkosigan saga weird tales what mad universe wilson tucker zapp brannigan zombies of the stratosphere