Promises Stronger Than Darkness: Audiobook
Book 3 of the Unstoppable series
According to The Books Insider's catalog data, the Promises Stronger Than Darkness audiobook runs 13.7 hours unabridged, narrated by Marcella Lentz-Pope and Sena Bryer and others (about 9.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 13.7 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 13.7 hours, it runs longer than 87% of the 5,647 Sci-Fi, Fantasy & Paranormal audiobooks in our catalog.
Catching up on Unstoppable
This is book 3. Books 1 to 2 run 25.2 hours before it; books 1 to 3 run 39 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Victories Greater Than Death | 12.8 hrs |
| 2 | Dreams Bigger Than Heartbreak | 12.5 hrs |
| 3 | Promises Stronger Than Darkness | 13.7 hrs |
More narrated by Sena Bryer
Sena Bryer narrates 10 unabridged audiobooks in our catalog, 105 hours in all.
- All the Hearts You Eat
- Some Desperate Glory
- Cuckoo
- Lessons in Magic and Disaster
- Fred Gets Dressed
About as long, on the Sci-Fi, Fantasy & Paranormal shelf
752 Sci-Fi, Fantasy & Paranormal 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
Promises Stronger Than Darkness is book 3 of Charlie Jane Anders's Unstoppable series: a 13.7-hour unabridged recording, read by Marcella Lentz-Pope, Sena Bryer and Imani Jade Powers, released April 11, 2023, on the Sci-Fi, Fantasy & Paranormal shelf.
The listen at a glance
- Length
- 13.7 hrs
- Narrated by
- Marcella Lentz-Pope, Sena Bryer, Imani Jade Powers
- Released
- April 11, 2023
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Sci-Fi, Fantasy & Paranormal
- Series
- Unstoppable #3
- ISBN
- 9781250883193
How to listen to Promises Stronger Than 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 Promises Stronger Than Darkness audiobook?
Promises Stronger Than Darkness runs 13.7 hours unabridged. At 1.5× speed that drops to roughly 9.2 hours.
Is the Promises Stronger Than Darkness audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Promises Stronger Than Darkness?
Promises Stronger Than Darkness is narrated by Marcella Lentz-Pope, Sena Bryer and Imani Jade Powers.
Is Promises Stronger Than Darkness worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9.2 hours, saving 4.6 hours.