Encyclopedia of Science Fiction

The Encyclopedia of Science Fiction is a reference work on science fiction.The first edition, edited by Peter Nicholls with John Clute and Brian Stableford appeared in 1979. It was retitled The Science Fiction Encyclopedia in the US. A greatly expanded second edition, jointly edited by Nicholls and Clute, did not appear until 1993. The paperback edition included an addendum, and the CD-ROM version, styled variously as The Multimedia Encyclopedia of Science Fiction and Grolier Science Fiction, contained text updates through 1995, hundreds of book covers and author photos, and author video clips taken from the TVOntario series Prisoners of Gravity.
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