The Devil's Heart: Audiobook
Book 3 of the Nick Randall series
According to The Books Insider's catalog data, The Devil's Heart runs 8.4 hours as an unabridged audiobook, narrated by Eric Altheide (about 5.6 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.4 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 17 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 8.4 hours, it is shorter than 54% of the 6,730 Action & Adventure (Fiction) audiobooks in our catalog.
Catching up on Nick Randall
This is book 3. Books 1 to 2 run 14.4 hours before it; books 1 to 4 run 30.1 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Lost Tribe | 7 hrs |
| 2 | The Bermuda Connection | 7.4 hrs |
| 3 | The Devil's Heart | 8.4 hrs |
| 4 | The Washington Prophecy | 7.3 hrs |
More narrated by Eric Altheide
Eric Altheide narrates 38 unabridged audiobooks in our catalog, 319 hours in all.
About as long, on the Action & Adventure (Fiction) shelf
1,051 Action & Adventure (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
The Devil's Heart is book 3 of Robert Rapoza's Nick Randall series: a 8.4-hour unabridged recording, read by Eric Altheide, released September 14, 2026, on the Action & Adventure (Fiction) shelf.
The listen at a glance
- Length
- 8.4 hrs
- Narrated by
- Eric Altheide
- Released
- September 14, 2026
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Action & Adventure (Fiction)
- Series
- Nick Randall #3
- ISBN
- 9798331976361
How to listen to The Devil's Heart 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 Devil's Heart as an audiobook?
The Devil's Heart runs 8.4 hours unabridged. At 1.5× speed that drops to roughly 5.6 hours.
Is The Devil's Heart free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Devil's Heart?
The Devil's Heart is narrated by Eric Altheide.