Donald Keyhoe will always be remembered as a no nonsense researcher as far as UFO studies are concerned. Having come from a military background, and a critical eye, he knew that some of the UFO cases could never be explained by conventional wisdom and needed a more open investigation. His pioneering book, Flying Saucers are Real should be read by anyone who is interested in UFOs. Our friends at dailygrail have made this book available for direct download. I am posting the direct download link here as usual.
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