Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill: Audiobook
Book 1 of the Mad Jack series
According to The Books Insider's catalog data, the Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill audiobook runs 19.5 hours unabridged, narrated by Jamie Treselyan (about 13 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 19.5 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 39 days |
| 1 hour / day | 20 days |
| 2 hours / day | 10 days |
| 1 hour / day at 1.5× | 13 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 19.5 hours, it runs longer than 95% of the 13,430 Historical (Fiction) audiobooks in our catalog.
Catching up on Mad Jack
This is book 1. Books 1 to 2 run 37.9 hours in all.
More narrated by Jamie Treselyan
Jamie Treselyan narrates 34 unabridged audiobooks in our catalog, 325 hours in all.
About as long, on the Historical (Fiction) shelf
514 Historical (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
Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill is book 1 of Benjamin Blackie's Mad Jack series: a 19.5-hour unabridged recording, read by Jamie Treselyan, released January 24, 2024, on the Historical (Fiction) and Action & Adventure (Fiction) shelves.
The listen at a glance
- Length
- 19.5 hrs
- Narrated by
- Jamie Treselyan
- Released
- January 24, 2024
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Historical (Fiction), Action & Adventure (Fiction), Drama
- Series
- Mad Jack #1
- ISBN
- 9798868792694
How to listen to Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill 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 Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill audiobook?
Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill runs 19.5 hours unabridged. At 1.5× speed that drops to roughly 13 hours.
Is the Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill?
Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill is narrated by Jamie Treselyan.
Is Once Upon a War: The Unstoppable Warpath of the Unkillable Jack Churchill worth listening to at 1.5× speed?
At 1.5× you'd finish in about 13 hours, saving 6.5 hours.