The Shadow of Heaven

From Author Wars - https://authorwars.com/publications/the-shadow-of-heaven-250325.html

Overview:

Title: The Shadow of Heaven
Author: Bob Shaw
Year: 1978
ISBN-10: 0552109266
Publisher: Corgi
Price: £0.85
Pages: 171
Binding: Paperback
Type: Novel
Title Reference: The Shadow of Heaven
Notes:
"Corgi edition published 1978" Month from amazon.uk Printing not stated, no number line Not "abridged", but not "revised" either. Significantly longer than the earlier British NEL editions that were "abridged", appears to be slightly shorter than the later "revised" Gollancz edition. The artist is not credited, no visible signature on the artwork UK 85p, $2.75 in New Zealand and Australia