Ruthless: Audiobook
Book 3 of the Out of the Box series
According to The Books Insider's catalog data, the Ruthless audiobook runs 8.5 hours unabridged, narrated by Nicole Poole (about 5.7 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.5 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 17 days |
| 1 hour / day | 9 days |
| 2 hours / day | 5 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 8.5 hours, it is shorter than 52% of the 12,109 Fantasy audiobooks in our catalog.
Catching up on Out of the Box
This is book 3. Books 1 to 2 run 16.2 hours before it; books 1 to 4 run 33.6 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Limitless | 9.2 hrs |
| 2 | In the Wind | 6.9 hrs |
| 3 | Ruthless | 8.5 hrs |
| 4 | Grounded | 8.9 hrs |
More narrated by Nicole Poole
Nicole Poole narrates 195 unabridged audiobooks in our catalog, 1,972 hours in all.
About as long, on the Fantasy shelf
1,774 Fantasy 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
Ruthless is book 3 of Robert J. Crane's Out of the Box series: a 8.5-hour unabridged recording, read by Nicole Poole, released October 24, 2017, on the Fantasy shelf.
The listen at a glance
- Length
- 8.5 hrs
- Narrated by
- Nicole Poole
- Released
- October 24, 2017
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Fantasy
- Series
- Out of the Box #3
- ISBN
- 9781541477988
How to listen to Ruthless 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 Ruthless audiobook?
Ruthless runs 8.5 hours unabridged. At 1.5× speed that drops to roughly 5.7 hours.
Is the Ruthless audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Ruthless?
Ruthless is narrated by Nicole Poole.