The Blood Oath of Blackbriar Academy: Blackbriar Academy, Book 4: Audiobook
Book 4 of the Blackbriar Academy series
According to The Books Insider's catalog data, The Blood Oath of Blackbriar Academy: Blackbriar Academy, Book 4 runs 7.8 hours as an unabridged audiobook, narrated by Amanda Dolan (about 5.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 7.8 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 16 days |
| 1 hour / day | 8 days |
| 2 hours / day | 4 days |
| 1 hour / day at 1.5× | 6 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 7.8 hours, it is shorter than 63% of the 7,781 Romantasy (Romance) audiobooks in our catalog.
Catching up on Blackbriar Academy
This is book 4. Books 1 to 3 run 28 hours before it; books 1 to 5 run 42.9 hours in all.
More narrated by Amanda Dolan
Amanda Dolan narrates 223 unabridged audiobooks in our catalog, 2,398 hours in all.
About as long, on the Romantasy (Romance) shelf
985 Romantasy (Romance) 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 Blood Oath of Blackbriar Academy: Blackbriar Academy, Book 4 is book 4 of Olivia Ash's Blackbriar Academy series: a 7.8-hour unabridged recording, read by Amanda Dolan, released July 20, 2021, on the Romantasy (Romance) and Romantasy (Science Fiction & Fantasy) shelves.
The listen at a glance
- Length
- 7.8 hrs
- Narrated by
- Amanda Dolan
- Released
- July 20, 2021
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Romantasy (Romance), Romantasy (Science Fiction & Fantasy)
- Series
- Blackbriar Academy #4
- ISBN
- 9781039402768
How to listen to The Blood Oath of Blackbriar Academy: Blackbriar Academy, Book 4 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 Blood Oath of Blackbriar Academy: Blackbriar Academy, Book 4 as an audiobook?
The Blood Oath of Blackbriar Academy: Blackbriar Academy, Book 4 runs 7.8 hours unabridged. At 1.5× speed that drops to roughly 5.2 hours.
Is The Blood Oath of Blackbriar Academy: Blackbriar Academy, Book 4 free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Blood Oath of Blackbriar Academy: Blackbriar Academy, Book 4?
The Blood Oath of Blackbriar Academy: Blackbriar Academy, Book 4 is narrated by Amanda Dolan.