What the Night Knows: Audiobook
According to The Books Insider's catalog data, the What the Night Knows audiobook runs 12.4 hours unabridged, narrated by Steven Weber (about 8.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 12.4 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 25 days |
| 1 hour / day | 13 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 9 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 12.4 hours, it runs longer than 86% of the 4,140 Suspense audiobooks in our catalog.
More narrated by Steven Weber
Steven Weber narrates 13 unabridged audiobooks in our catalog, 135 hours in all.
About as long, on the Suspense shelf
550 Suspense audiobooks in our catalog run within 10% of this length. The most popular on the store:
- The Wife Between Us
- The Terminal List
- Savage Son
- Don't Let Him In
- In the Blood
Computed from 170,512 English-language unabridged audiobooks in The Books Insider catalog (store data read October 21, 2026). Lengths are the store's own running times. Methodology.
About this listen
What the Night Knows is an audiobook by Dean Koontz: a 12.4-hour unabridged recording, read by Steven Weber, released December 28, 2010, on the Suspense shelf.
The listen at a glance
- Length
- 12.4 hrs
- Narrated by
- Steven Weber
- Released
- December 28, 2010
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Suspense
- ISBN
- 9781441818393
How to listen to What the Night Knows 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 What the Night Knows audiobook?
What the Night Knows runs 12.4 hours unabridged. At 1.5× speed that drops to roughly 8.3 hours.
Is the What the Night Knows audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates What the Night Knows?
What the Night Knows is narrated by Steven Weber.
Is What the Night Knows worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.3 hours, saving 4.1 hours.