Gemini: Stepping Stone to the Moon, the Untold Story: Audiobook
According to The Books Insider's catalog data, the Gemini: Stepping Stone to the Moon, the Untold Story audiobook runs 10.8 hours unabridged, narrated by Rob Reider (about 7.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 10.8 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 22 days |
| 1 hour / day | 11 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 8 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 10.8 hours, it runs longer than 62% of the 7,179 World audiobooks in our catalog.
More narrated by Rob Reider
Rob Reider narrates 31 unabridged audiobooks in our catalog, 256 hours in all.
About as long, on the World shelf
1,123 World audiobooks in our catalog run within 10% of this length. The most popular on the store:
- 21 Lessons for the 21st Century: 'Truly mind-expanding... Ultra-topical' Guardian
- Anne Frank: The Diary of a Young Girl: The Definitive Edition
- 21 Lessons for the 21st Century
- The Soul of America: The Battle for Our Better Angels
- The History of the Vikings: Norse Sagas, Medieval Marauders, and Far-flung Settlements
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
Gemini: Stepping Stone to the Moon, the Untold Story is an audiobook by Jeffrey Kluger: a 10.8-hour unabridged recording, read by Rob Reider, released November 11, 2025, on the World and Astronomy & Physics shelves.
The listen at a glance
- Length
- 10.8 hrs
- Narrated by
- Rob Reider
- Released
- November 11, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- World, Astronomy & Physics, Computers & Technology
- ISBN
- 9781250415820
How to listen to Gemini: Stepping Stone to the Moon, the Untold Story free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the Gemini: Stepping Stone to the Moon, the Untold Story audiobook?
Gemini: Stepping Stone to the Moon, the Untold Story runs 10.8 hours unabridged. At 1.5× speed that drops to roughly 7.2 hours.
Is the Gemini: Stepping Stone to the Moon, the Untold Story audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Gemini: Stepping Stone to the Moon, the Untold Story?
Gemini: Stepping Stone to the Moon, the Untold Story is narrated by Rob Reider.
Is Gemini: Stepping Stone to the Moon, the Untold Story worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7.2 hours, saving 3.6 hours.