Improbable Planet: How Earth Became Humanity's Home: Audiobook
According to The Books Insider's catalog data, the Improbable Planet: How Earth Became Humanity's Home audiobook runs 7.9 hours unabridged, narrated by Bob Souer (about 5.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 7.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 16 days |
| 1 hour / day | 8 days |
| 2 hours / day | 4 days |
| 1 hour / day at 1.5× | 6 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 7.9 hours, it runs longer than 69% of the 31,789 Religion & Spirituality audiobooks in our catalog.
More narrated by Bob Souer
Bob Souer narrates 313 unabridged audiobooks in our catalog, 3,340 hours in all.
- Michael Jordan: The Life
- When Brains Dream: Exploring the Science and Mystery of Sleep
- The Second World Wars: How the First Global Conflict Was Fought and Won
- The Voice Only Audio Bible - New King James Version, NKJV (Narrated by Bob Souer): Complete Bible: Holy Bible, New King James Version
- Evidence That Demands a Verdict: Life-Changing Truth for a Skeptical World
About as long, on the Religion & Spirituality shelf
3,722 Religion & Spirituality 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
Improbable Planet: How Earth Became Humanity's Home is an audiobook by Hugh Ross: a 7.9-hour unabridged recording, read by Bob Souer, released May 31, 2017, on the Religion & Spirituality shelf.
The listen at a glance
- Length
- 7.9 hrs
- Narrated by
- Bob Souer
- Released
- May 31, 2017
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Religion & Spirituality
- ISBN
- 9781683666615
How to listen to Improbable Planet: How Earth Became Humanity's Home free
New members at audiobooks.com get three free audiobooks with the trial.
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Start listening freeQuestions listeners ask
How long is the Improbable Planet: How Earth Became Humanity's Home audiobook?
Improbable Planet: How Earth Became Humanity's Home runs 7.9 hours unabridged. At 1.5× speed that drops to roughly 5.3 hours.
Is the Improbable Planet: How Earth Became Humanity's Home audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Improbable Planet: How Earth Became Humanity's Home?
Improbable Planet: How Earth Became Humanity's Home is narrated by Bob Souer.