- Publisher: Cosmos Books Publisher Record # 31675
- Webpages: darkfantasy.org
Note: First established in 1979 by Philip Harbottle. Revived around 1998 by Harbottle and Sean Wallace. In July 1999 the title license to "Cosmos Books" was purchased by Wildside Press and Cosmos Books was re-launched as a Wildside Books imprint in January 2001. See "Cosmos Books / Wildside Press" for books published after 2000.