Heart of Fire: Audiobook
Book 2 of the Blood of Zeus series
According to The Books Insider's catalog data, the Heart of Fire audiobook runs 8.2 hours unabridged, narrated by Jacob Morgan and Jennifer Mack (about 5.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.2 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 8.2 hours, it is shorter than 55% of the 7,690 Mystery audiobooks in our catalog.
Catching up on Blood of Zeus
This is book 2. Book 1 runs 8.2 hours before it; books 1 to 4 run 32.3 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Blood of Zeus | 8.2 hrs |
| 2 | Heart of Fire | 8.2 hrs |
| 3 | Fate of Storms | 7.8 hrs |
| 4 | Bridge of Souls | 8.2 hrs |
More narrated by Jacob Morgan
Jacob Morgan narrates 118 unabridged audiobooks in our catalog, 1,132 hours in all.
About as long, on the Mystery shelf
1,459 Mystery 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 Fire is book 2 of Angel Payne's Blood of Zeus series: a 8.2-hour unabridged recording, read by Jacob Morgan and Jennifer Mack, released December 22, 2020, on the Mystery shelf.
The listen at a glance
- Length
- 8.2 hrs
- Narrated by
- Jacob Morgan, Jennifer Mack
- Released
- December 22, 2020
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mystery
- Series
- Blood of Zeus #2
- ISBN
- 9781713543367
How to listen to Heart of Fire 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 Fire audiobook?
Heart of Fire runs 8.2 hours unabridged. At 1.5× speed that drops to roughly 5.5 hours.
Is the Heart of Fire audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Heart of Fire?
Heart of Fire is narrated by Jacob Morgan and Jennifer Mack.