Knox: A Billionaire Security Romance: Audiobook
Book 3 of the Power Players series
According to The Books Insider's catalog data, the Knox: A Billionaire Security Romance audiobook runs 6.7 hours unabridged, narrated by Kirsten Leigh and Ryan West (about 4.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 6.7 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 14 days |
| 1 hour / day | 7 days |
| 2 hours / day | 4 days |
| 1 hour / day at 1.5× | 5 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 6.7 hours, it is shorter than 65% of the 16,241 Modern audiobooks in our catalog.
Catching up on Power Players
This is book 3. Books 1 to 2 run 11.2 hours before it; books 1 to 3 run 17.9 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Chase: A Billionaire Forbidden Romance | 3.4 hrs |
| 2 | Luke: A Billionaire Office Romance | 7.8 hrs |
| 3 | Knox: A Billionaire Security Romance | 6.7 hrs |
More narrated by Kirsten Leigh
Kirsten Leigh narrates 88 unabridged audiobooks in our catalog, 912 hours in all.
About as long, on the Modern shelf
2,510 Modern 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
Knox: A Billionaire Security Romance is book 3 of Cassia Leo's Power Players series: a 6.7-hour unabridged recording, read by Kirsten Leigh and Ryan West, released September 3, 2021, on the Modern and Mystery shelves.
The listen at a glance
- Length
- 6.7 hrs
- Narrated by
- Kirsten Leigh, Ryan West
- Released
- September 3, 2021
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Modern, Mystery
- Series
- Power Players #3
- ISBN
- 9781667036076
How to listen to Knox: A Billionaire Security Romance 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 Knox: A Billionaire Security Romance audiobook?
Knox: A Billionaire Security Romance runs 6.7 hours unabridged. At 1.5× speed that drops to roughly 4.5 hours.
Is the Knox: A Billionaire Security Romance audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Knox: A Billionaire Security Romance?
Knox: A Billionaire Security Romance is narrated by Kirsten Leigh and Ryan West.