Invasion's End

From Author Wars - https://authorwars.com/books/invasions-end-87679.html

Overview:

Title: Invasion's End
Author: Myer Krulfeld
Year: 1939
Type: Short Fiction

Editions/Publications:

Unknown. Thrilling Wonder Stories, February 1939 (Unknown, Myer Krulfeld, Better Publications, Inc., $0.15, 132 pages, pulp, MAGAZINE)