The Objectivist’s Guide to the Galaxy: Answers to the Ultimate Questions of Life, the Universe, and Everything: Audiobook
According to The Books Insider's catalog data, The Objectivist’s Guide to the Galaxy: Answers to the Ultimate Questions of Life, the Universe, and Everything runs 9.1 hours as an unabridged audiobook, narrated by Adam Barr (about 6.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 19 days |
| 1 hour / day | 10 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 7 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 9.1 hours, it runs longer than 68% of the 39,028 Non-Fiction audiobooks in our catalog.
More narrated by Adam Barr
Adam Barr narrates 210 unabridged audiobooks in our catalog, 2,085 hours in all.
About as long, on the Non-Fiction shelf
5,854 Non-Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:
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
The Objectivist’s Guide to the Galaxy: Answers to the Ultimate Questions of Life, the Universe, and Everything is an audiobook by Zoltan Cendes: a 9.1-hour unabridged recording, read by Adam Barr, released September 9, 2025, on the Non-Fiction and Lessons in Philosophy shelves.
The listen at a glance
- Length
- 9.1 hrs
- Narrated by
- Adam Barr
- Released
- September 9, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Non-Fiction, Lessons in Philosophy
- ISBN
- 9781544548258
How to listen to The Objectivist’s Guide to the Galaxy: Answers to the Ultimate Questions of Life, the Universe, and Everything 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 Objectivist’s Guide to the Galaxy: Answers to the Ultimate Questions of Life, the Universe, and Everything as an audiobook?
The Objectivist’s Guide to the Galaxy: Answers to the Ultimate Questions of Life, the Universe, and Everything runs 9.1 hours unabridged. At 1.5× speed that drops to roughly 6.1 hours.
Is The Objectivist’s Guide to the Galaxy: Answers to the Ultimate Questions of Life, the Universe, and Everything free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Objectivist’s Guide to the Galaxy: Answers to the Ultimate Questions of Life, the Universe, and Everything?
The Objectivist’s Guide to the Galaxy: Answers to the Ultimate Questions of Life, the Universe, and Everything is narrated by Adam Barr.