National Security: Audiobook
Book 1 of the Vince Carver series
According to The Books Insider's catalog data, the National Security audiobook runs 7.6 hours unabridged, narrated by Adam Barr (about 5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 7.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 16 days |
| 1 hour / day | 8 days |
| 2 hours / day | 4 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 7.6 hours, it is shorter than 79% of the 2,312 Espionage audiobooks in our catalog.
Catching up on Vince Carver
This is book 1. Books 1 to 3 run 22.8 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | National Security | 7.6 hrs |
| 2 | Ghost Soldiers | 7.6 hrs |
| 3 | The Service of Wolves | 7.6 hrs |
More narrated by Adam Barr
Adam Barr narrates 210 unabridged audiobooks in our catalog, 2,085 hours in all.
About as long, on the Espionage shelf
251 Espionage 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
National Security is book 1 of Matt Sloane's Vince Carver series: a 7.6-hour unabridged recording, read by Adam Barr, released December 26, 2023, on the Espionage shelf.
The listen at a glance
- Length
- 7.6 hrs
- Narrated by
- Adam Barr
- Released
- December 26, 2023
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Espionage
- Series
- Vince Carver #1
- ISBN
- 9798350844207
How to listen to National Security 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 National Security audiobook?
National Security runs 7.6 hours unabridged. At 1.5× speed that drops to roughly 5 hours.
Is the National Security audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates National Security?
National Security is narrated by Adam Barr.