SF Encyclopedia Home Page
Wednesday 18 February 2026
Welcome to the Encyclopedia of Science Fiction, Fourth Edition. Some sample entries appear below. Click here for the Introduction; here for what we mean by Science Fiction; here for the masthead; here for some Statistics; here for the Acknowledgments; here for the FAQ; here for advice on citations. Find entries via the search box above (more details here) or browse the menu categories in the grey bar at the top of this page.
Site updated on 16 February 2026
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Corpsicle
One of the wittier items of sf Terminology, coined by Frederik Pohl as "corpse-sicle" in his contribution to the Cryonics symposium – also including Robert C W Ettinger – "Immortality Through Freezing" (August 1966 Worlds of Tomorrow), and contracted to "corpsicle" in Pohl's novel ...
Steverson, Nick
(? - ) US author, son of Kevin Steverson [whom see], to whose Salvage Title Shared World sequence he has added some titles, beginning with Hesitation (2020). [JC]
Ketterer, David
(1942- ) UK academic and author (with a DPhil from the University of Sussex); based for many years at Concordia University, Montreal; now in the UK. His New Worlds for Old: The Apocalyptic Imagination, Science Fiction, and American Literature (1974) interestingly, though utilizing a rather academic terminology, links apocalyptic themes in US Mainstream literature with similar obsessions in ...
Doxey, William
(1935-2017) US academic and author, known in sf terms solely for an unremarkable Near Future tale, ESPionage (1979). [JC]
Mind Magic
US Pulp magazine, six issues, June to December 1931, monthly except for a combined September/October 1931 issue; retitled My Self for the last two issues; published by Shade Publishing, Philadelphia. Edited by G R Bay, uncredited for the first four issues. A Fantasy magazine always struggling to survive, Mind Magic published mainly articles and fiction on occult subjects. August Derleth, Ralph ...
Nicholls, Peter
(1939-2018) Australian editor and author, primarily a critic and historian of sf through his creation and editing of The Encyclopedia of Science Fiction [see below]; resident in the UK 1970-1988, in Australia from 1988; worked as an academic in English literature (1962-1968, 1971-1977), scripted television documentaries, was a Harkness Fellow in Film-making (1968-1970) in the USA, worked as a publisher's editor (1982-1983), often broadcast film and book reviews on BBC Radio from 1974 and ...