Flight of the Blackbird: The how, what and why of the incredible SR-71
Lockheed SR-71 Blackbird - Wikipedia
2,200 Miles Per Hour: The SR-71 Spy Plane Flew Coast to Coast in Just Over an Hour | The National Interest
SR-71: The Complete Illustrated History of the Blackbird, The World's Highest, Fastest Plane: Graham, Col. Richard H.: 9780760343272: Amazon.com: Books
The CIA's Legendary Blackbird Was Actually the First Stealth Warplane
Here's why the SR-71 Blackbird airframe was designed to leak fuel - The Aviation Geek Club
Review: 'Blackbird,' America's Eye in the Sky - WSJ
Lockheed A-12 - Wikipedia
World Record: Why the SR-71 Blackbird Is Still the Fastest Plane | The National Interest
Lockheed SR-71 Blackbird: The Illustrated History of America's Legendary Mach 3 Spy Plane: Goodall, James C.: 9780764355042: Amazon.com: Books