Invaders from the Unknown

From Author Wars - https://authorwars.com/books/invaders-from-the-unknown-2276348.html

Overview:

Title: Invaders from the Unknown
Author: Don D'Ammassa
Year: 2017
Type: Short Fiction

Editions/Publications:

2017 . The Retro Collection (2017, Don D'Ammassa, Managansett Press, ISBN-10: 9781976455391, $12.95, 198 pages, Trade Paperback, Collection)
2017 . The Retro Collection (2017, Don D'Ammassa, Managansett Press, $9.95, pages, ebook, Collection)