Invention And Discovery: Curious Facts And Characteristic Sketches: Audiobook
According to The Books Insider's catalog data, the Invention And Discovery: Curious Facts And Characteristic Sketches audiobook runs 4.6 hours unabridged, narrated by David Wales (about 3.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 4.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 10 days |
| 1 hour / day | 5 days |
| 2 hours / day | 3 days |
| 1 hour / day at 1.5× | 4 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 4.6 hours, it is shorter than 68% of the 39,028 Non-Fiction audiobooks in our catalog.
More narrated by David Wales
David Wales narrates 115 unabridged audiobooks in our catalog, 448 hours in all.
About as long, on the Non-Fiction shelf
2,146 Non-Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:
- The Magnolia Story
- Braving the Wilderness: Reese's Book Club: The Quest for True Belonging and the Courage to Stand Alone
- The Gifts of Imperfection: 10th Anniversary Edition: Features a new foreword
- The Psychopath Inside: A Neuroscientist's Personal Journey into the Dark Side of the Brain
- Zero to One: Notes on Startups, or How to Build the Future
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
Invention And Discovery: Curious Facts And Characteristic Sketches is an audiobook by Various Authors: a 4.6-hour unabridged recording, read by David Wales, released January 1, 2016, on the Non-Fiction shelf.
The listen at a glance
- Length
- 4.6 hrs
- Narrated by
- David Wales
- Released
- January 1, 2016
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Non-Fiction
How to listen to Invention And Discovery: Curious Facts And Characteristic Sketches 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 Invention And Discovery: Curious Facts And Characteristic Sketches audiobook?
Invention And Discovery: Curious Facts And Characteristic Sketches runs 4.6 hours unabridged. At 1.5× speed that drops to roughly 3.1 hours.
Is the Invention And Discovery: Curious Facts And Characteristic Sketches audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Invention And Discovery: Curious Facts And Characteristic Sketches?
Invention And Discovery: Curious Facts And Characteristic Sketches is narrated by David Wales.