The Books Insiderindependent audiobook data
Ares Unleashed: A Military Sci-Fi Adventure by Craig Martelle

Ares Unleashed: A Military Sci-Fi Adventure: Audiobook

Book 5 of the I, Soldier series

According to The Books Insider's catalog data, the Ares Unleashed: A Military Sci-Fi Adventure audiobook runs 6.7 hours unabridged, narrated by Bryan Douglas (about 4.4 hours at 1.5× playback speed).

6.7listening hrs
Science Fictionstore shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 6.7 hours of listening.

Days to finish Ares Unleashed: A Military Sci-Fi Adventure at common listening paces
Your paceYou'll finish in
30 min / day14 days
1 hour / day7 days
2 hours / day4 days
1 hour / day at 1.5×5 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 6.7 hours, it is shorter than 66% of the 13,269 Science Fiction audiobooks in our catalog.

Catching up on I, Soldier

This is book 5. Books 1 to 4 run 26.9 hours before it; books 1 to 6 run 40.8 hours in all.

About as long, on the Science Fiction shelf

1,202 Science 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

Ares Unleashed: A Military Sci-Fi Adventure is book 5 of Craig Martelle's I, Soldier series: a 6.7-hour unabridged recording, read by Bryan Douglas, released January 26, 2026, on the Science Fiction and Space Opera shelves.

The listen at a glance

Length
6.7 hrs
Narrated by
Bryan Douglas
Released
January 26, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction, Space Opera
Series
I, Soldier #5
ISBN
9781969328121

How to listen to Ares Unleashed: A Military Sci-Fi Adventure free

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Questions listeners ask

How long is the Ares Unleashed: A Military Sci-Fi Adventure audiobook?

Ares Unleashed: A Military Sci-Fi Adventure runs 6.7 hours unabridged. At 1.5× speed that drops to roughly 4.4 hours.

Is the Ares Unleashed: A Military Sci-Fi Adventure audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates Ares Unleashed: A Military Sci-Fi Adventure?

Ares Unleashed: A Military Sci-Fi Adventure is narrated by Bryan Douglas.