 Cover of a later edition | |
| Author | Gray Barker |
|---|---|
| Published | April 1956 |
| Publisher | University Books |
| Media type | Hardcover |
| Pages | 256 |
| ISBN | 9781515038986 |
They Knew Too Much About Flying Saucers is a 1956 book by paranormal author Gray Barker. It was the first book to allege that "Men in Black" were covering up the existence of flying saucers.[1]
- ^ Peebles, Curtis (January 8, 1995). Watch the Skies!: A Chronicle of the Flying Saucer Myth. Berkley Books. ISBN 9780425151174 – via Google Books.