Types of UFOs Observed in History: Audiobook
According to The Books Insider's catalog data, the Types of UFOs Observed in History audiobook runs 1.8 hours unabridged, narrated by Martin K. Ettington (about 1.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 1.8 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 4 days |
| 1 hour / day | 2 days |
| 2 hours / day | 1 day |
| 1 hour / day at 1.5× | 2 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 1.8 hours, it is shorter than 85% of the 39,028 Non-Fiction audiobooks in our catalog.
More narrated by Martin K. Ettington
Martin K. Ettington narrates 130 unabridged audiobooks in our catalog, 367 hours in all.
About as long, on the Non-Fiction shelf
864 Non-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
Types of UFOs Observed in History is an audiobook by Martin K. Ettington: a 1.8-hour unabridged recording, read by Martin K. Ettington, released May 19, 2022, on the Non-Fiction shelf.
The listen at a glance
- Length
- 1.8 hrs
- Narrated by
- Martin K. Ettington
- Released
- May 19, 2022
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Non-Fiction
- ISBN
- 9781667972190
How to listen to Types of UFOs Observed in History 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 Types of UFOs Observed in History audiobook?
Types of UFOs Observed in History runs 1.8 hours unabridged. At 1.5× speed that drops to roughly 1.2 hours.
Is the Types of UFOs Observed in History audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Types of UFOs Observed in History?
Types of UFOs Observed in History is narrated by Martin K. Ettington.