The Story of the North American X-15.
Jenkins & Landis. The X-15 proved it was possible to fly to space and back. In this history, you'll meet the pilots and program principals, see the B-52 carrier planes, examine the first pressure suits, explore mission simulators, and learn about the test locations. Includes full flight logs from original sources, system test programs, scientific experiments performed and more. 264 pgs., 500 B&W and 50 color photos, 100 drawings, 10"x 10", hdbd.