And still they fly!

UFOs, the greatest challenge for humanity of the new time. Includes Billy's photo material, attacks and corrections, scientific analyses and other proofs. - Author: Guido Moosbrugger. The most spectacular UFO photos in the world: authentic shots of extraterrestrial spaceships or an ingenious hoax? After detailed analyses, scientists and photo experts from NASA and the U.S. Air Force are convinced: the extensive evidence of the Swiss UFO contact person, Eduard "Billy" Meier, is absolutely authentic. Must we, therefore, come to terms with the fact that UFOs are more than just pure fiction?

Edition: 1991 465 pages, including 80 color pictures

This book has already been released in English and can be purchased here or here.