In the Light of What We Know: Audiobook
According to The Books Insider's catalog data, the In the Light of What We Know audiobook runs 21.1 hours unabridged, narrated by Ralph Lister (about 14.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 21.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 43 days |
| 1 hour / day | 22 days |
| 2 hours / day | 11 days |
| 1 hour / day at 1.5× | 15 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 21.1 hours, it runs longer than 98% of the 62,518 Fiction audiobooks in our catalog.
More narrated by Ralph Lister
Ralph Lister narrates 202 unabridged audiobooks in our catalog, 2,460 hours in all.
About as long, on the Fiction shelf
909 Fiction 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
In the Light of What We Know is an audiobook by Zia Haider Rahman: a 21.1-hour unabridged recording, read by Ralph Lister, released December 4, 2014, on the Fiction shelf.
The listen at a glance
- Length
- 21.1 hrs
- Narrated by
- Ralph Lister
- Released
- December 4, 2014
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Fiction
- ISBN
- 9781471284359
How to listen to In the Light of What We Know 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 In the Light of What We Know audiobook?
In the Light of What We Know runs 21.1 hours unabridged. At 1.5× speed that drops to roughly 14.1 hours.
Is the In the Light of What We Know audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates In the Light of What We Know?
In the Light of What We Know is narrated by Ralph Lister.
Is In the Light of What We Know worth listening to at 1.5× speed?
At 1.5× you'd finish in about 14.1 hours, saving 7 hours.