Amazon.com: Blackbird: Cold War Spy Planes: U-2, SR-71 and Area 51: Secret War on the Soviet Union (Aviation) eBook : Stone, Steve: Kindle Store
Amazon.com: Operation Overflight: A Memoir of the U-2 Incident (Audible Audio Edition): Francis Gary Powers, Curt Gentry, Jon Lindstrom, Random House Audio: Audible Books & Originals
A CIA spyplane crashed outside Area 51 a half-century ago. This explorer found it.
Amazon.com: Black Magic: America's Spyplanes : Sr-71 and U-2: 9780879383589: O'Leary, Michael, Schulzinger, Eric: Books
Amazon.com: Blackbird: Cold War Spy Planes: U-2, SR-71 and Area 51: Secret War on the Soviet Union (Aviation) eBook : Stone, Steve: Kindle Store
Lockheed Blackbird: Beyond the Secret Missions (Revised Edition) (General Aviation): Crickmore, Paul F.: 9781472815231: Amazon.com: Books
The Complete Book of the SR-71 Blackbird: The Illustrated Profile of Every Aircraft, Crew, and Breakthrough of the World's Fastest Stealth Jet (0760348499) | Amazon price tracker / tracking, Amazon price history