The Outbreeders
writing as Calvin M. Knox
- Form
- Short story
- Year
- 1959
Publication history
- 1959: Fantastic Universe September 1959, Magazine
- 1970: Parsecs and Parables, Doubleday Hard cover book, 203 pp.
- 1973: Parsecs and Parables, Hale Hard cover book, 203 pp.
- 1974: Sundance and Other Science Fiction Stories, Thomas Nelson Hard cover book
- 1975: Sundance and Other Science Fiction Stories, Abelard-Shuman Hard cover book
- 1976: Sundance and Other Science Fiction Stories, Corgi Mass market paperback, 174 pp.
- 1982: World of a Thousand Colors, Arbor House Hard cover book, 329 pp.
- 1983: World of a Thousand Colors, Priam Trade paperback, 329 pp.
- 1984: World of a Thousand Colors, Bantam Mass market paperback, 331 pp.
- 1996: The Road to Nightfall (The Collected Stories of Robert Silverberg Volume 4), HarperCollins UK Trade paperback, 347 pp.
- 2002: Le Chemin de la nuit: Nouvelles au fil du temps, tome 1, 1953-1970, Flammarion Trade paperback, 727 pp., in French as Les dviateurs
Blurb
(None on file)
Comments
As a result of an ancient spaceship crash, a planet is inhabited by two groups of humans with a kind of Hatfield-McCoy separation.
Publications subsequent to the initial magazine appearance have been in Silverberg's own name.
Other resources
(None on file)