Amazon.com: Flying the SR-71 Blackbird: In the Cockpit on a Secret Operational Mission (Audible Audio Edition): Richard H. Graham, Shawn Compton, Tantor Audio: Audible Books & Originals
This Aircraft was Faster than the SR-71 (Look Closely it's not a Blackbird) - The Aviation Geek Club
SR-71 Blackbird Sets London-to-L.A. Speed Record | Historynet
SR-71 Blackbird Crushed All the Speed Records (But Had 1 Big Flaw) - 19FortyFive
SR-71 Blackbird: Coolest Plane Ever
Revealed: The Secret Top Speed of the SR-71 Blackbird Spy Plane | The National Interest