Timeless: Audiobook
According to The Books Insider's catalog data, the Timeless audiobook runs 13.5 hours unabridged, narrated by AI Voice DuBois (about 9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 13.5 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 27 days |
| 1 hour / day | 14 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 9 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 13.5 hours, it runs longer than 85% of the 2,312 Espionage audiobooks in our catalog.
About as long, on the Espionage shelf
384 Espionage 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
Timeless is an audiobook by Mark Curry: a 13.5-hour unabridged recording, read by AI Voice DuBois, released September 16, 2026, on the Espionage shelf.
The listen at a glance
- Length
- 13.5 hrs
- Narrated by
- AI Voice DuBois
- Released
- September 16, 2026
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Espionage
- ISBN
- 9798182641005
How to listen to Timeless 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 Timeless audiobook?
Timeless runs 13.5 hours unabridged. At 1.5× speed that drops to roughly 9 hours.
Is the Timeless audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Timeless?
Timeless is narrated by AI Voice DuBois.
Is Timeless worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9 hours, saving 4.5 hours.