Forty Floors of Silence: Audiobook
According to The Books Insider's catalog data, the Forty Floors of Silence audiobook runs 15.1 hours unabridged, narrated by AI Voice Mawell Jones (about 10.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 15.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 31 days |
| 1 hour / day | 16 days |
| 2 hours / day | 8 days |
| 1 hour / day at 1.5× | 11 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 15.1 hours, it runs longer than 97% of the 22,296 Police & Detective audiobooks in our catalog.
About as long, on the Police & Detective shelf
779 Police & Detective 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
Forty Floors of Silence is an audiobook by Andrew Whitfall: a 15.1-hour unabridged recording, read by AI Voice Mawell Jones, released November 10, 2025, on the Police & Detective and Psychological shelves.
The listen at a glance
- Length
- 15.1 hrs
- Narrated by
- AI Voice Mawell Jones
- Released
- November 10, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Police & Detective, Psychological
- ISBN
- 9789190089521
How to listen to Forty Floors of Silence 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 Forty Floors of Silence audiobook?
Forty Floors of Silence runs 15.1 hours unabridged. At 1.5× speed that drops to roughly 10.1 hours.
Is the Forty Floors of Silence audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Forty Floors of Silence?
Forty Floors of Silence is narrated by AI Voice Mawell Jones.
Is Forty Floors of Silence worth listening to at 1.5× speed?
At 1.5× you'd finish in about 10.1 hours, saving 5 hours.