The voiceless sentinels, by Roger Dee 79780 [Author: Roger Dee] [Illustrator: Ed Moritz] [Link: https://www.gutenberg.org/ebooks/79780] note: link will be active within two hours of posting.
Thanks to Tom Trussel - Stories of Futures Past (This file was produced from images generously made available by The Luminist Archive). Regards, Al
