The Twelfth Department: Audiobook
Book 3 of the Captain Alexei Dimitrevich Korolev series
According to The Books Insider's catalog data, The Twelfth Department runs 11.5 hours as an unabridged audiobook, narrated by Gildart Jackson (about 7.7 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 11.5 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 23 days |
| 1 hour / day | 12 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 8 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 11.5 hours, it runs longer than 74% of the 11,102 Drama audiobooks in our catalog.
More narrated by Gildart Jackson
Gildart Jackson narrates 312 unabridged audiobooks in our catalog, 3,867 hours in all.
About as long, on the Drama shelf
2,859 Drama 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 Twelfth Department is book 3 of William Ryan's Captain Alexei Dimitrevich Korolev series: a 11.5-hour unabridged recording, read by Gildart Jackson, released July 9, 2013, on the Espionage and Drama shelves.
The listen at a glance
- Length
- 11.5 hrs
- Narrated by
- Gildart Jackson
- Released
- July 9, 2013
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Espionage, Drama
- Series
- Captain Alexei Dimitrevich Korolev #3
- ISBN
- 9781666606157
How to listen to The Twelfth Department 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 Twelfth Department as an audiobook?
The Twelfth Department runs 11.5 hours unabridged. At 1.5× speed that drops to roughly 7.7 hours.
Is The Twelfth Department free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Twelfth Department?
The Twelfth Department is narrated by Gildart Jackson.
Is The Twelfth Department worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7.7 hours, saving 3.8 hours.