The Ultimate Threshold
From Author Wars - https://authorwars.com/books/the-ultimate-threshold-791921.html
Overview:
- Title: The Ultimate Threshold
- Author: Peter Cross
- Year: 1978
- Type: Cover Art
Editions/Publications:
- Unknown. The Ultimate Threshold (Unknown, Peter Cross, Penguin Books, ISBN-10: 0140048731, $2.50, xi+244 pages, Paperback, Anthology)