An FBI records center file, originating from Washington, D.C., contains promotional materials for Gray Barker's book, 'They Knew Too Much About Flying Saucers'. The file includes the book's cover, depicting silhouettes of men and flying saucers, and promotional text. This material describes the book as "the true story of what happened to certain researchers and investigators who found out where the saucers come from" and references "three men in dark suits" visiting saucer researchers. The file bears FBI filing labels and a declassification notice dated May 24, 2007.
This description was generated from the document content. The original source description covered a broader case record and can be viewed at the original source.
Scientific validation axis from the AATIP framework. Checks whether the record references characteristics that would constitute evidence of anomalous technology.
Hovering or lift without conventional means
Acceleration defying known physics
High speed without expected physical effects
Evading or confounding sensor systems
Transitioning between air, water, or space
Physiological effects on witnesses or organisms
