Island Fortress: Audiobook
According to The Books Insider's catalog data, the Island Fortress audiobook runs 5.6 hours unabridged, narrated by Meri Sarmast and James William (about 3.8 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 5.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 12 days |
| 1 hour / day | 6 days |
| 2 hours / day | 3 days |
| 1 hour / day at 1.5× | 4 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 5.6 hours, it is shorter than 89% of the 13,430 Historical (Fiction) audiobooks in our catalog.
About as long, on the Historical (Fiction) shelf
508 Historical (Fiction) 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
Island Fortress is an audiobook by Peter Tonna: a 5.6-hour unabridged recording, read by Meri Sarmast and James William, released January 13, 2025, on the Historical (Fiction) and Westerns & War shelves.
The listen at a glance
- Length
- 5.6 hrs
- Narrated by
- Meri Sarmast, James William
- Released
- January 13, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Historical (Fiction), Westerns & War
- ISBN
- 9798347977406
How to listen to Island Fortress 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 Island Fortress audiobook?
Island Fortress runs 5.6 hours unabridged. At 1.5× speed that drops to roughly 3.8 hours.
Is the Island Fortress audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Island Fortress?
Island Fortress is narrated by Meri Sarmast and James William.