Acid Test: Audiobook
According to The Books Insider's catalog data, the Acid Test audiobook runs 14.6 hours unabridged, narrated by George Guidall (about 9.7 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 14.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 30 days |
| 1 hour / day | 15 days |
| 2 hours / day | 8 days |
| 1 hour / day at 1.5× | 10 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 14.6 hours, it runs longer than 96% of the 22,296 Police & Detective audiobooks in our catalog.
More narrated by George Guidall
George Guidall narrates 722 unabridged audiobooks in our catalog, 7,374 hours in all.
About as long, on the Police & Detective shelf
981 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
Acid Test is an audiobook by Ross LaManna: a 14.6-hour unabridged recording, read by George Guidall, released November 26, 2007, on the Police & Detective shelf.
The listen at a glance
- Length
- 14.6 hrs
- Narrated by
- George Guidall
- Released
- November 26, 2007
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Police & Detective
- ISBN
- 9781449802318
How to listen to Acid Test 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 Acid Test audiobook?
Acid Test runs 14.6 hours unabridged. At 1.5× speed that drops to roughly 9.7 hours.
Is the Acid Test audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Acid Test?
Acid Test is narrated by George Guidall.
Is Acid Test worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9.7 hours, saving 4.9 hours.