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All-color photo study of the XB-70, including production, flight tests, and the fatal crash of Aircraft #2. Aircraft #1 is now at the US Air Force Museum at Wright-Patterson AFB.
The North American XB-70 Valkyrie is one of the most unusual looking aircraft in aviation history, and only two were constructed. It was originally designed as a Mach 3 high-altitude bomber, but was later used as a research aircraft.[AuthorName]By John M. Campbell[/AuthorName][AuthorBio][/AuthorBio][NumIllustration]over 110 color photos[/NumIllustration][CoAuthor][/CoAuthor][SubTitle][/SubTitle][ColorPattern]over 110 color photos[/ColorPattern]