Secrets of the Prime Ones: Audiobook
Book 2 of the Sentinels series
According to The Books Insider's catalog data, the Secrets of the Prime Ones audiobook runs 4.6 hours unabridged, narrated by Trevor Wilson (about 3.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 4.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 10 days |
| 1 hour / day | 5 days |
| 2 hours / day | 3 days |
| 1 hour / day at 1.5× | 4 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 4.6 hours, it is shorter than 78% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on Sentinels
This is book 2. Book 1 runs 5.6 hours before it; books 1 to 7 run 38.7 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Ruins of the Prime Ones | 5.6 hrs |
| 2 | Secrets of the Prime Ones | 4.6 hrs |
| 3 | Blood Lust | 10.5 hrs |
| 4 | The Beacon | 4.6 hrs |
| 5 | On the Run | 4.3 hrs |
| 6 | Fugitive Heroes | 4.4 hrs |
| 7 | The Last Device | 4.6 hrs |
More narrated by Trevor Wilson
Trevor Wilson narrates 19 unabridged audiobooks in our catalog, 150 hours in all.
About as long, on the Science Fiction shelf
519 Science 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
Secrets of the Prime Ones is book 2 of James David Victor's Sentinels series: a 4.6-hour unabridged recording, read by Trevor Wilson, released January 9, 2024, on the Science Fiction and Space Opera shelves.
The listen at a glance
- Length
- 4.6 hrs
- Narrated by
- Trevor Wilson
- Released
- January 9, 2024
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction, Space Opera
- Series
- Sentinels #2
- ISBN
- 9781666652970
How to listen to Secrets of the Prime Ones 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 Secrets of the Prime Ones audiobook?
Secrets of the Prime Ones runs 4.6 hours unabridged. At 1.5× speed that drops to roughly 3.1 hours.
Is the Secrets of the Prime Ones audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Secrets of the Prime Ones?
Secrets of the Prime Ones is narrated by Trevor Wilson.