Deadly Rival: Captives of the Onyx Brotherhood, Book 3: Audiobook
Book 3 of the Captives of the Onyx Brotherhood series
According to The Books Insider's catalog data, the Deadly Rival: Captives of the Onyx Brotherhood, Book 3 audiobook runs 10.3 hours unabridged, narrated by Alyssa Avery and John Hartley (about 6.9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 10.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 21 days |
| 1 hour / day | 11 days |
| 2 hours / day | 6 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 10.3 hours, it runs longer than 72% of the 7,690 Mystery audiobooks in our catalog.
Catching up on Captives of the Onyx Brotherhood
This is book 3. Books 1 to 2 run 19.8 hours before it; books 1 to 3 run 30.1 hours in all.
More narrated by Alyssa Avery
Alyssa Avery narrates 89 unabridged audiobooks in our catalog, 839 hours in all.
About as long, on the Mystery shelf
1,703 Mystery 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
Deadly Rival: Captives of the Onyx Brotherhood, Book 3 is book 3 of Zara J Black's Captives of the Onyx Brotherhood series: a 10.3-hour unabridged recording, read by Alyssa Avery and John Hartley, released December 30, 2025, on the Mystery shelf.
The listen at a glance
- Length
- 10.3 hrs
- Narrated by
- Alyssa Avery, John Hartley
- Released
- December 30, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mystery
- Series
- Captives of the Onyx Brotherhood #3
- ISBN
- 9798347011162
How to listen to Deadly Rival: Captives of the Onyx Brotherhood, Book 3 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 Deadly Rival: Captives of the Onyx Brotherhood, Book 3 audiobook?
Deadly Rival: Captives of the Onyx Brotherhood, Book 3 runs 10.3 hours unabridged. At 1.5× speed that drops to roughly 6.9 hours.
Is the Deadly Rival: Captives of the Onyx Brotherhood, Book 3 audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Deadly Rival: Captives of the Onyx Brotherhood, Book 3?
Deadly Rival: Captives of the Onyx Brotherhood, Book 3 is narrated by Alyssa Avery and John Hartley.
Is Deadly Rival: Captives of the Onyx Brotherhood, Book 3 worth listening to at 1.5× speed?
At 1.5× you'd finish in about 6.9 hours, saving 3.4 hours.