Unholy Tsar: Ruthless Dynasty, Book 4: Audiobook
Book 4 of the Ruthless Dynasty series
According to The Books Insider's catalog data, the Unholy Tsar: Ruthless Dynasty, Book 4 audiobook runs 7.7 hours unabridged, narrated by Samantha Leatherwood and Michael Gallagher (about 5.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 7.7 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 16 days |
| 1 hour / day | 8 days |
| 2 hours / day | 4 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 7.7 hours, it is shorter than 60% of the 7,690 Mystery audiobooks in our catalog.
Catching up on Ruthless Dynasty
This is book 4. Books 1 to 3 run 38.8 hours before it; books 1 to 4 run 46.5 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Ruthless Heir: Ruthless Dynasty, Book 1 | 14.5 hrs |
| 2 | Lethal King: Ruthless Dynasty, Book 2 | 13.9 hrs |
| 3 | Sinful Lord: Ruthless Dynasty, Book 3 | 10.4 hrs |
| 4 | Unholy Tsar: Ruthless Dynasty, Book 4 | 7.7 hrs |
More narrated by Samantha Leatherwood
Samantha Leatherwood narrates 18 unabridged audiobooks in our catalog, 147 hours in all.
About as long, on the Mystery shelf
1,268 Mystery 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
Unholy Tsar: Ruthless Dynasty, Book 4 is book 4 of Sasha Leone's Ruthless Dynasty series: a 7.7-hour unabridged recording, read by Samantha Leatherwood and Michael Gallagher, released March 25, 2025, on the Mystery shelf.
The listen at a glance
- Length
- 7.7 hrs
- Narrated by
- Samantha Leatherwood, Michael Gallagher
- Released
- March 25, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mystery
- Series
- Ruthless Dynasty #4
- ISBN
- 9781039497481
How to listen to Unholy Tsar: Ruthless Dynasty, Book 4 free
New members at audiobooks.com get three free audiobooks with the trial.
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Start listening freeQuestions listeners ask
How long is the Unholy Tsar: Ruthless Dynasty, Book 4 audiobook?
Unholy Tsar: Ruthless Dynasty, Book 4 runs 7.7 hours unabridged. At 1.5× speed that drops to roughly 5.1 hours.
Is the Unholy Tsar: Ruthless Dynasty, Book 4 audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Unholy Tsar: Ruthless Dynasty, Book 4?
Unholy Tsar: Ruthless Dynasty, Book 4 is narrated by Samantha Leatherwood and Michael Gallagher.