They Knew Too Much About Flying Saucers

They Knew Too Much About Flying Saucers
First edition cover
AuthorGray Barker
PublishedApril 1956
PublisherUniversity Books
Media typeHardcover
Pages256
ISBN9781515038986

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.