Heart of a Devil: Audiobook
According to The Books Insider's catalog data, the Heart of a Devil audiobook runs 10.5 hours unabridged, narrated by Grayson Owens and C.J. Bloom (about 7 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 10.5 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 10.5 hours, it runs longer than 80% of the 16,241 Modern audiobooks in our catalog.
More narrated by Grayson Owens
Grayson Owens narrates 85 unabridged audiobooks in our catalog, 783 hours in all.
About as long, on the Modern shelf
2,945 Modern 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
Heart of a Devil is an audiobook by Sadie Kincaid: a 10.5-hour unabridged recording, read by Grayson Owens and C.J. Bloom, released March 10, 2026, on the Modern shelf.
The listen at a glance
- Length
- 10.5 hrs
- Narrated by
- Grayson Owens, C.J. Bloom
- Released
- March 10, 2026
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Modern
- ISBN
- 9781488242052
How to listen to Heart of a Devil 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 Heart of a Devil audiobook?
Heart of a Devil runs 10.5 hours unabridged. At 1.5× speed that drops to roughly 7 hours.
Is the Heart of a Devil audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Heart of a Devil?
Heart of a Devil is narrated by Grayson Owens and C.J. Bloom.
Is Heart of a Devil worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7 hours, saving 3.5 hours.