Quick Facts
| Author | Richard Tregaskis |
| Narrator | Chris Sorensen |
| Runtime | 14h32m |
| Published | June 13, 2017 |
| Rating | 3.7 / 5 (119 ratings) |
| Categories | Biographies & Memoirs, Professionals & Academics, Science & Technology, History, Americas, Science & Engineering, Science, Astronomy & Space Science, Aeronautics & Astronautics |
| Format | Audiobook (Digital) |
| Platform | Audible |
Featured Audiobooks
Handpicked listeners' favorites this week
About This Audiobook
Built of titanium and a chrome-nickel alloy known as Inconel X, the X-15 was the fastest plane ever built, streaking through the lower reaches of outer space....
Why Listen to X-15 Diary?
- Expert narration by Chris Sorensen brings every character and scene to life across 14h32m of immersive audio.
- Bestseller-quality story from Richard Tregaskis.
- Free with your Audible trial — keep the audiobook forever even if you cancel.
- Perfect for commutes, workouts, and relaxation. Listen anywhere, anytime.
Download: X-15 Diary
Some links on this page are affiliate links. If you make a purchase through one of them, we may earn a small commission at no extra cost to you.
X-15 Diary by Richard Tregaskis is an immersive listening experience. Performed by Chris Sorensen with a runtime of 14h32m, you can start with a free trial that you can cancel at any time. The audiobook remains yours forever, even if you end the trial.