Delta Force Defender: Audiobook
Book 4 of the Alaska Force series
According to The Books Insider's catalog data, the Delta Force Defender audiobook runs 10.3 hours unabridged, narrated by Rachel Dulude (about 6.9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 10.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 21 days |
| 1 hour / day | 11 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 7 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 10.3 hours, it runs longer than 74% of the 63,227 Romance audiobooks in our catalog.
Catching up on Alaska Force
This is book 4. Books 1 to 3 run 28.5 hours before it; books 1 to 5 run 49 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | SEAL's Honor | 8.7 hrs |
| 2 | Sniper’s Pride | 9.2 hrs |
| 3 | Sergeant's Christmas Siege | 10.6 hrs |
| 4 | Delta Force Defender | 10.3 hrs |
| 5 | Special Ops Seduction | 10.2 hrs |
More narrated by Rachel Dulude
Rachel Dulude narrates 198 unabridged audiobooks in our catalog, 1,696 hours in all.
About as long, on the Romance shelf
12,520 Romance 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
Delta Force Defender is book 4 of Megan Crane's Alaska Force series: a 10.3-hour unabridged recording, read by Rachel Dulude, released March 9, 2021, on the Romance shelf.
The listen at a glance
- Length
- 10.3 hrs
- Narrated by
- Rachel Dulude
- Released
- March 9, 2021
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Romance
- Series
- Alaska Force #4
- ISBN
- 9781541407824
How to listen to Delta Force Defender 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 Delta Force Defender audiobook?
Delta Force Defender runs 10.3 hours unabridged. At 1.5× speed that drops to roughly 6.9 hours.
Is the Delta Force Defender audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Delta Force Defender?
Delta Force Defender is narrated by Rachel Dulude.
Is Delta Force Defender worth listening to at 1.5× speed?
At 1.5× you'd finish in about 6.9 hours, saving 3.4 hours.