Lethal Force (A Derek Vesper Action Thriller—Book 1): Audiobook
Book 1 of the A Derek Vesper Action Thriller series
According to The Books Insider's catalog data, the Lethal Force (A Derek Vesper Action Thriller—Book 1) audiobook runs 6.1 hours unabridged, narrated by Harry Dyer (about 4.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 6.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 13 days |
| 1 hour / day | 7 days |
| 2 hours / day | 4 days |
| 1 hour / day at 1.5× | 5 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 6.1 hours, it is shorter than 87% of the 2,576 Legal & Political audiobooks in our catalog.
Catching up on A Derek Vesper Action Thriller
This is book 1. Books 1 to 3 run 18.5 hours in all.
More narrated by Harry Dyer
Harry Dyer narrates 14 unabridged audiobooks in our catalog, 118 hours in all.
About as long, on the Legal & Political shelf
175 Legal & Political 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
Lethal Force (A Derek Vesper Action Thriller—Book 1) is book 1 of Jack Mars's A Derek Vesper Action Thriller series: a 6.1-hour unabridged recording, read by Harry Dyer, released February 3, 2026, on the Legal & Political shelf.
The listen at a glance
- Length
- 6.1 hrs
- Narrated by
- Harry Dyer
- Released
- February 3, 2026
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Legal & Political
- Series
- A Derek Vesper Action Thriller #1
- ISBN
- 9798341553613
How to listen to Lethal Force (A Derek Vesper Action Thriller—Book 1) 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 Lethal Force (A Derek Vesper Action Thriller—Book 1) audiobook?
Lethal Force (A Derek Vesper Action Thriller—Book 1) runs 6.1 hours unabridged. At 1.5× speed that drops to roughly 4.1 hours.
Is the Lethal Force (A Derek Vesper Action Thriller—Book 1) audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Lethal Force (A Derek Vesper Action Thriller—Book 1)?
Lethal Force (A Derek Vesper Action Thriller—Book 1) is narrated by Harry Dyer.