Precipice of Darkness: Audiobook
Book 7 of the Orion War series
According to The Books Insider's catalog data, the Precipice of Darkness audiobook runs 8.9 hours unabridged, narrated by Cris Dukehart (about 5.9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 18 days |
| 1 hour / day | 9 days |
| 2 hours / day | 5 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 8.9 hours, it runs longer than 52% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on Orion War
This is book 7. Books 1 to 6 run 61.2 hours before it; books 1 to 13 run 119.2 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Destiny Lost | 12.4 hrs |
| 2 | New Canaan | 13.1 hrs |
| 3 | Orion Rising | 10.7 hrs |
| 4 | The Scipio Alliance | 7.5 hrs |
| 5 | Attack on Thebes | 8.6 hrs |
| 6 | War on a Thousand Fronts | 8.9 hrs |
| 7 | Precipice of Darkness | 8.9 hrs |
| 8 | Airthan Ascendancy | 8.1 hrs |
| 9 | The Orion Front | 8.7 hrs |
| 10 | Starfire | 6.4 hrs |
| 11 | Race Across Spacetime | 7.1 hrs |
| 12 | Return to Sol: Attack at Dawn | 7.9 hrs |
More narrated by Cris Dukehart
Cris Dukehart narrates 277 unabridged audiobooks in our catalog, 2,206 hours in all.
About as long, on the Science Fiction shelf
1,977 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
Precipice of Darkness is book 7 of M. D. Cooper's Orion War series: a 8.9-hour unabridged recording, read by Cris Dukehart, released February 12, 2019, on the Science Fiction and Space Opera shelves.
The listen at a glance
- Length
- 8.9 hrs
- Narrated by
- Cris Dukehart
- Released
- February 12, 2019
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction, Space Opera
- Series
- Orion War #7
- ISBN
- 9781977340887
How to listen to Precipice of Darkness 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 Precipice of Darkness audiobook?
Precipice of Darkness runs 8.9 hours unabridged. At 1.5× speed that drops to roughly 5.9 hours.
Is the Precipice of Darkness audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Precipice of Darkness?
Precipice of Darkness is narrated by Cris Dukehart.