From ISFDB

Publisher Catalogs / Print Series

• Ace Books (1953-Present)
  • Ace Doubles. (1953-1984)
  • Ace Science Fiction Specials #1 (Terry Carr. 1968-1971)
  • Ace Science Fiction Specials #2 (1975-1976).
  • New Ace Science Fiction Specials. (Terry Carr. Complete 1984-1990)
  • Ace Fantasy Specials.
• Avon
• Baen
• Ballantine (1953-Present)
  • Ballantine Adult Fantasy Series.
• Bantam
• Berkley
• DAW Books and original ISFDB DAW list
• Fantasy Press (1947-1956)
• Doubleday Science Fiction Book Club (SFBC) (1953 to present) and Gutter Codes (1958-1988)
• Gnome Press (1948-1962)
• Gollancz and original ISFDB Gollancz list
• Gryphon
• Harpercollins
• New English Library and original ISFDB NEL list
• Orbit and original ISFDB Orbit list
• Pinnacle
• Pocket
• Science Fiction Book Club (SFBC) and original ISFDB SFBC listing
• Shasta
• St. Martins
• Tor (1981-Present)
  • Tor Doubles. (1988-1991)
• Zebra