Lord Valentine's Castle
From Author Wars - https://authorwars.com/publications/lord-valentines-castle-313409.html
Overview:
- Title: Lord Valentine's Castle
- Author: Robert Silverberg
- Year: 1980
- ISBN-10: 0060140267
- Publisher: Harper & Row
- Price: $50.00
- Pages: 444
- Binding: Hardcover
- Type: Novel
- Title Reference: Lord Valentine's Castle
- Notes: Limited edition of 250 copies of the trade edition bound in cloth with a tipped-in signature sheet signed by Silverberg. With a clear vinyl jacket (not the original dustjacket with artwork) placed into a paper-over-cardboard slipcase.
Info from Locus #234 (June 1980).