River’s Run: Audiobook
Book 1 of the Lords of Kassis series
According to The Books Insider's catalog data, the River’s Run audiobook runs 7.9 hours unabridged, narrated by Samantha Cook (about 5.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 7.9 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 7.9 hours, it is shorter than 57% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on The Lords of Kassis Series
This is book 1. Books 1 to 3 run 22.6 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | River’s Run | 7.9 hrs |
| 2 | Star’s Storm | 7.6 hrs |
| 3 | Jo’s Journey | 7.1 hrs |
More narrated by Samantha Cook
Samantha Cook narrates 256 unabridged audiobooks in our catalog, 2,328 hours in all.
About as long, on the Science Fiction shelf
1,710 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
River’s Run is book 1 of S.E. Smith's Lords of Kassis series: a 7.9-hour unabridged recording, read by Samantha Cook, released July 19, 2016, on the Romantasy (Romance) and Science Fiction shelves.
The listen at a glance
- Length
- 7.9 hrs
- Narrated by
- Samantha Cook
- Released
- July 19, 2016
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Romantasy (Romance), Science Fiction, Romantasy (Science Fiction & Fantasy)
- Series
- The Lords of Kassis Series #1
- ISBN
- 9781504778633
How to listen to River’s Run 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 River’s Run audiobook?
River’s Run runs 7.9 hours unabridged. At 1.5× speed that drops to roughly 5.3 hours.
Is the River’s Run audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates River’s Run?
River’s Run is narrated by Samantha Cook.