The Window

From Author Wars - https://authorwars.com/books/the-window-101552.html

Overview:

Title: The Window
Author: E. C. Tubb
Year: 1959
Type: Short Fiction

Editions/Publications:

Unknown. Science Fantasy, #37 November (Unknown, E. C. Tubb, Nova Publications Ltd., 2/-, 116 pages, digest, MAGAZINE)