The Black Cloud

From Author Wars - https://authorwars.com/publications/the-black-cloud-258514.html

Overview:

Title: The Black Cloud
Author: Fred Hoyle
Year: 1963
Publisher: Penguin Books
Price: 2/6
Pages: 219
Binding: Paperback
Type: Novel
Title Reference: The Black Cloud
Notes:
• "Published in Penguin Books 1960"
• "Reprinted 1961, 1963"; thus third printing, no number line
• The '1961' reprint states it was printed in 1960
• Tuck notes this 1963 printing but has the price as 3/-, possibly an Australian printing or there may be two 1963 printings
• "Cover drawing by John Griffiths" on inside of the front cover, no visible signature on the artwork
• OCLC has no record for this printing