Beyond the Silver Sky

From Author Wars - https://authorwars.com/books/beyond-the-silver-sky-792257.html

Overview:

Title: Beyond the Silver Sky
Author: Ed Emshwiller
Year: 1961
Type: Cover Art

Editions/Publications:

Unknown. Beyond the Silver Sky / Meeting at Infinity (Unknown, Ed Emshwiller, Ace Books, $0.35, 100+155 pages, dos, Omnibus)
2011 . Beyond the Silver Sky (2011, Ed Emshwiller, Gate Way Publishers, ISBN-10: 9781936432363, $1.99, pages, ebook, Chapter Book)