Nova

From Author Wars - https://authorwars.com/publications/nova-164951.html

Overview:

Title: Nova
Author: Samuel R. Delany
Year: 1971
Publisher: Sphere
Price: 6/-
Pages: 224
Binding: Paperback
Type: Novel
Title Reference: Nova
Notes:
"© Samuel Delany 1968" "First Published in Great Britain in 1969 by Victor Gollancz Ltd"; presumably hardcover version "First Sphere Books Edition 1971" Other prices: Australia $1.00, NZ $1.00, South Africa 75c, East Africa 7/25. Artist not credited on book but is here