See also:

• Arts: Genres: Science Fiction and Fantasy: Directories  (11)

• SFcrowsnest.com: SCIFI+nder   + Web directory of c. 2500 sites with a science fiction or fantasy theme.

• About.com: Science Fiction Guide - Reviews, articles and interviews about SFF books, along with a links library.
• AllScifi: Precision Search Engine - This search engine lets you search for science fiction novels by plots, characters, setting and action elements.
• Best SF - A listing of links to online science fiction and fantasy short stories.
• Classic SF - Database of fantasy and science fiction stories.
• Del Rey + Author Sites - A list of links to online resources by or about authors who are published by Del Rey Books.
• Locus Online: Links Portal - Directory of links to websites related to SF and fantasy, from science fiction trade magazine Locus.
• The Science Fiction and Fantasy Book List - Attempts to list every SFF author and their works. Links to both official and fan sites.
• Science Fiction Resources - Portal devoted to science fiction sites.
• Scientists Who Write Science Fiction - A list of writers' better+known titles, and links to pages by or about them.
• SF and Fantasy - A searchable database of science fiction and fantasy books.
• SF: Made in Canada - Focus on Canada's science fiction, with pages on Canadian SF authors, magazines, actors and TV series.
• The Ultimate Science Fiction Web Guide - Science Fiction information and a collection of biographies and links to other sites.