Threshold of Eternity
From Author Wars - https://authorwars.com/books/threshold-of-eternity-3276.html
Overview:
- Title: Threshold of Eternity
- Author: John Brunner
- Year: 1959
- Type: Novels
Variant Titles:
Editions/Publications:
- Unknown. Threshold of Eternity / The War of Two Worlds (Unknown, John Brunner, Ace Books, $0.35, 148+108 pages, dos, Omnibus)
- 2015 . Threshold of Eternity (2015, John Brunner, Gateway / Orion, ISBN-10: 9780575101159, £4.99, pages, ebook, Novel)