Notes
Associate editor John Clute; technical editor Carolyn Eardley; contributing editors Malcolm Edwardsa and Brian Stableford.
- "First Edition 1979" stated on the copyright page.
- The copyright page contains the ISBN (0-385-13000-7), and the LCCN (77-15167).
- Month of publication from Locus #227 (November 1979).
- "General Editor: Peter Nicholls" (over) "Associate Editor: John Clute" (over) "Technical Editor: Carolyn Eardley" (over) "Contributing Editors: Malcolm Edwards / Brian Stableford" stated on the title page.
- "Picture reseach: Peter Nicholls and Caroline Lucas" (over) "Design: David Pearce" (over) "Production: Reynolds Clark Associates Limited" stated on the copyright page.
- "Jacket Illustration by Dave Christensen" (over) "Jacket Typography by Al Nagy" printed on the back flap of the dustjacket.
- Oversized (27 cm tall).
