Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War: Audiobook
According to The Books Insider's catalog data, the Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War audiobook runs 13.2 hours unabridged, narrated by Derek Perkins (about 8.8 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 13.2 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 27 days |
| 1 hour / day | 14 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 9 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 13.2 hours, it runs longer than 76% of the 7,179 World audiobooks in our catalog.
More narrated by Derek Perkins
Derek Perkins narrates 328 unabridged audiobooks in our catalog, 3,800 hours in all.
About as long, on the World shelf
927 World 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
Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War is an audiobook by Taylor Downing: a 13.2-hour unabridged recording, read by Derek Perkins, released April 15, 2015, on the World and Military (History) shelves.
The listen at a glance
- Length
- 13.2 hrs
- Narrated by
- Derek Perkins
- Released
- April 15, 2015
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- World, Military (History), Biography & Memoir
- ISBN
- 9781481520508
How to listen to Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War 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 Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War audiobook?
Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War runs 13.2 hours unabridged. At 1.5× speed that drops to roughly 8.8 hours.
Is the Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War?
Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War is narrated by Derek Perkins.
Is Secret Warriors: Key Scientists, Code Breakers, and Propagandists of the Great War worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.8 hours, saving 4.4 hours.