The Internet Speculative Fiction Database (ISFDB) is a database of bibliographic information on genres considered speculative fiction, including science fiction and related genres such as fantasy, alternate history, and horror fiction. The ISFDB is a volunteer effort, with the database being open for moderated editing and user contributions, and a wiki that allows the database editors to coordinate with each other. As of AprilĀ 2022, the site had catalogued 2,002,324 story titles from 232,816 authors. More information...
According to PR-model, isfdb.org is ranked 1,448th in multilingual Wikipedia, in particular this website is ranked 1,179th in English Wikipedia.
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