Books
DARK FILES: A Pictorial History of Lost, Forgotten and Obscure UFO Encounters
DARK FILES, presents 61 fully illustrated UFO encounters from around the world. These cases were obtained from real world "boots on the ground" research by gaining access to university archives, multiple UFO research centers, and private collections. All cases presented contain references so that the reader can verify them on their own. Every effort was taken to portray these cases accurately from eyewitness accounts and reports, thereby preserving an important part of our global history. This publication contains never before seen illustrations which make these historically significant UFO cases "come alive".
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https://www.amazon.com/DARK-FILES-Pictorial-Forgotten-Encounters/dp/0578369265/