Fritz Reuter Leiber, Jr. (1910–1992) was an American author of fantasy, horror, and science fiction. The son of a pair of Shakespearian actors, Leiber was also an actor, expert chess player, and champion fencer. Born in Chicago in 1910, Leiber spent his youth touring with his parents' theater company. He graduated with honors in philosophy from the University of Chicago in 1932. Leiber married Jonquil Stephens in 1936. In 1938, their son Justin was born. After Jonquil's death in 1969, Fritz Leiber moved to San Francisco, where he died on September 5, 1992.
Fritz Leiber's formative sword-and-sorcery story, "Two Sought Adventure," was published in Unknown magazine in 1939. Subsequent stories and novels would appear in such magazines as Astounding, Dangerous Visions, Fantastic, Magazine of Fantasy & Science Fiction, Galaxy, Other Worlds, Star Science Fiction Stories, and Weird Tales. A number of Leiber's works have been adapted for film or television.
In addition to multiple Hugo, Nebula, Derleth, Lovecraft, and World Fantasy Awards, Fritz Leiber received the Grand Master of Fantasy (Gandalf) Award in 1975, World Fantasy Award for Lifetime Achievement in 1976, the Bram Stoker Lifetime Achievement Award in 1987, and the Grand Master Nebula Award in 1981.
Fritz Leiber portrait by Ed Emshwiller 1969, cover painting for the Special Fritz Leiber issue.