Ancient Alien Question, 10th Anniversary Edition: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors: Audiobook
According to The Books Insider's catalog data, the Ancient Alien Question, 10th Anniversary Edition: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors audiobook runs 9.8 hours unabridged, narrated by Bob Souer and Kevin Foley (about 6.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.8 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 20 days |
| 1 hour / day | 10 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 7 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 9.8 hours, it runs longer than 82% of the 10,901 Medicine & Naturopathy 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 Medicine & Naturopathy shelf
1,138 Medicine & Naturopathy 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
Ancient Alien Question, 10th Anniversary Edition: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors is an audiobook by Philip Coppens: a 9.8-hour unabridged recording, read by Bob Souer and Kevin Foley, released March 1, 2021, on the Medicine & Naturopathy shelf.
The listen at a glance
- Length
- 9.8 hrs
- Narrated by
- Bob Souer, Kevin Foley
- Released
- March 1, 2021
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Medicine & Naturopathy
- ISBN
- 9781666100204
How to listen to Ancient Alien Question, 10th Anniversary Edition: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors free
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Start listening freeQuestions listeners ask
How long is the Ancient Alien Question, 10th Anniversary Edition: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors audiobook?
Ancient Alien Question, 10th Anniversary Edition: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors runs 9.8 hours unabridged. At 1.5× speed that drops to roughly 6.5 hours.
Is the Ancient Alien Question, 10th Anniversary Edition: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Ancient Alien Question, 10th Anniversary Edition: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors?
Ancient Alien Question, 10th Anniversary Edition: An Inquiry Into the Existence, Evidence, and Influence of Ancient Visitors is narrated by Bob Souer and Kevin Foley.