The Castle of Iron

Overview:

• Title: The Castle of Iron
• Author: L. Sprague de Camp, Fletcher Pratt
• Year: 1979
• ISBN-10: 0722129297
• Publisher: Sphere Books
• Price: £1.25
• Pages: 190
• Binding: Paperback
• Type: Novel
• Title Reference: The Castle of Iron
• Notes:
  • "Copyright © 1975 by L. Sprague de Camp"
  • "Foreword: Fletcher and I Copyright © 1975 by L. Sprague de Camp"
  • "Published in Great Britain in 1979 by Sphere Books Ltd"
  • Cover art credit from Solar Wind (signature "©PAJ 79 " is also readable)
  • "ACKNOWLEDGEMENT: THE CASTLE OF IRON Copyright © 1941 by Street & Smith, Inc. for Unknown. April 1941"
  • United Kingdom £1.25; Australia $4.25; New Zealand $4.25; Eire £1.37½p; Malta £1.25c (sic)