 Exploring the Monster - Mountain Lee Waves: The Aerial Elevator |
 Hughes, The Private Diaries, Memos and Letters - Softbound |
 Curtiss XF15C-1 Stingaree |
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 Hughes, The Private Diaries, Memos and Letters HB |
 Architects of Air Power |
 The Story of Transatlantic Flight |
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 Stand Well Clear – More Adventures in Military Aviation |
 North American Sabre Jet F-86D/K/L, Part One |
 Americans & WWII: The Generation Who Made America Great |
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