On Wed, 6 Oct 2021, Kevin O'Malley wrote:
If you really want to get down to the "natural forces" behind flying saucers, just read ONE book: Renato Vesco's "Intercept UFO". https://www.amazon.com/Intercept-UFO-Renato-Vesco/dp/B0006WI572
Normally I avoid UFO stuff, but a really kick-ass book, revealing some actual secrets (but not the physics/devices,) is:
American Cosmic DW Pasulka https://www.amazon.com/American-Cosmic-UFOs-Religion-Technology/dp/019069288X Still no paperback. I actually bought the hardcover. Twice! Note that Tyler D. is "Tyler Durden" (((((((((((((((( ( ( ( ( (O) ) ) ) ) )))))))))))))))) William J. Beaty http://staff.washington.edu/wbeaty/ beaty, chem washington edu Research Engineer billb, amasci com UW Chem Dept, Bagley Hall RM74 x3-6195 Box 351700, Seattle, WA 98195-1700