The Demon Crown: A Sigma Force Novel: Audiobook
Book 13 of the Sigma Force series
According to The Books Insider's catalog data, The Demon Crown: A Sigma Force Novel runs 14 hours as an unabridged audiobook, narrated by Christian Baskous (about 9.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 14 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 28 days |
| 1 hour / day | 14 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 10 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 14 hours, it runs longer than 96% of the 4,891 Short Stories audiobooks in our catalog.
Catching up on Sigma Force
This is book 13. Books 1 to 12 run 181.8 hours before it; books 1 to 18 run 271.5 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Sandstorm | 16.4 hrs |
| 2 | Map of Bones: A Sigma Force Novel | 14.1 hrs |
| 3 | The Black Order: A Sigma Force Novel | 14.8 hrs |
| 4 | The Judas Strain: A Sigma Force Novel | 18.7 hrs |
| 5 | The Last Oracle: A Sigma Force Novel | 14.5 hrs |
| 6 | The Doomsday Key: A Sigma Force Novel | 14.5 hrs |
| 7 | The Devil Colony: A Sigma Force Novel | 15.5 hrs |
| 8 | Bloodline: A Sigma Force Novel | 15.3 hrs |
| 9 | The Eye of God: A Sigma Force Novel | 14.7 hrs |
| 10 | The 6th Extinction: A Sigma Force Novel | 15 hrs |
| 11 | The Bone Labyrinth: A Sigma Force Novel | 15.2 hrs |
| 12 | The Seventh Plague: A Sigma Force Novel | 13.2 hrs |
More narrated by Christian Baskous
Christian Baskous narrates 60 unabridged audiobooks in our catalog, 541 hours in all.
About as long, on the Short Stories shelf
134 Short Stories 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 Demon Crown: A Sigma Force Novel is book 13 of James Rollins's Sigma Force series: a 14-hour unabridged recording, read by Christian Baskous, released December 5, 2017, on the Short Stories and Mystery, Thriller & Horror shelves.
The listen at a glance
- Length
- 14 hrs
- Narrated by
- Christian Baskous
- Released
- December 5, 2017
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Short Stories, Mystery, Thriller & Horror
- Series
- Sigma Force #13
- ISBN
- 9780062694324
How to listen to The Demon Crown: A Sigma Force Novel 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 Demon Crown: A Sigma Force Novel as an audiobook?
The Demon Crown: A Sigma Force Novel runs 14 hours unabridged. At 1.5× speed that drops to roughly 9.3 hours.
Is The Demon Crown: A Sigma Force Novel free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Demon Crown: A Sigma Force Novel?
The Demon Crown: A Sigma Force Novel is narrated by Christian Baskous.
Is The Demon Crown: A Sigma Force Novel worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9.3 hours, saving 4.7 hours.