What We Cannot Know: Explorations at the Edge of Knowledge: Audiobook
According to The Books Insider's catalog data, the What We Cannot Know: Explorations at the Edge of Knowledge audiobook runs 15.1 hours unabridged, narrated by Marcus Du Sautoy (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 94% of the 39,028 Non-Fiction audiobooks in our catalog.
More narrated by Marcus Du Sautoy
Marcus Du Sautoy narrates 4 unabridged audiobooks in our catalog, 36 hours in all.
About as long, on the Non-Fiction shelf
1,803 Non-Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Sapiens: A Brief History of Humankind
- Sapiens: A Brief History of Humankind: The multi-million copy bestseller
- The Devil in the White City: Murder, Magic, and Madness at the Fair That Changed America
- The Boys in the Boat: Nine Americans and Their Epic Quest for Gold at the 1936 Berlin Olympics
- Caste (Oprah's Book Club): The Origins of Our Discontents
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
What We Cannot Know: Explorations at the Edge of Knowledge is an audiobook by Marcus Du Sautoy: a 15.1-hour unabridged recording, read by Marcus Du Sautoy, released May 19, 2016, on the Non-Fiction shelf.
The listen at a glance
- Length
- 15.1 hrs
- Narrated by
- Marcus Du Sautoy
- Released
- May 19, 2016
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Non-Fiction
- ISBN
- 9780008141080
How to listen to What We Cannot Know: Explorations at the Edge of Knowledge 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 We Cannot Know: Explorations at the Edge of Knowledge audiobook?
What We Cannot Know: Explorations at the Edge of Knowledge runs 15.1 hours unabridged. At 1.5× speed that drops to roughly 10.1 hours.
Is the What We Cannot Know: Explorations at the Edge of Knowledge audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates What We Cannot Know: Explorations at the Edge of Knowledge?
What We Cannot Know: Explorations at the Edge of Knowledge is narrated by Marcus Du Sautoy.
Is What We Cannot Know: Explorations at the Edge of Knowledge worth listening to at 1.5× speed?
At 1.5× you'd finish in about 10.1 hours, saving 5 hours.