Keystone: Audiobook
According to The Books Insider's catalog data, the Keystone audiobook runs 6.8 hours unabridged, narrated by James Langton (about 4.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 6.8 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 6.8 hours, it is shorter than 74% of the 13,042 Suspense audiobooks in our catalog.
More narrated by James Langton
James Langton narrates 300 unabridged audiobooks in our catalog, 3,036 hours in all.
About as long, on the Suspense shelf
1,396 Suspense 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
Keystone is an audiobook by Peter Lovesey: a 6.8-hour unabridged recording, read by James Langton, released September 9, 2025, on the Suspense shelf.
The listen at a glance
- Length
- 6.8 hrs
- Narrated by
- James Langton
- Released
- September 9, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Suspense
- ISBN
- 9798895941836
How to listen to Keystone 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 Keystone audiobook?
Keystone runs 6.8 hours unabridged. At 1.5× speed that drops to roughly 4.5 hours.
Is the Keystone audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Keystone?
Keystone is narrated by James Langton.