The Outer Space Mystery: Audiobook
According to The Books Insider's catalog data, The Outer Space Mystery runs 2 hours as an unabridged audiobook, narrated by Tim Gregory (about 1.4 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 2 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 2 hours, it is shorter than 74% of the 7,923 Mystery & Fantasy audiobooks in our catalog.
More narrated by Tim Gregory
Tim Gregory narrates 245 unabridged audiobooks in our catalog, 1,267 hours in all.
About as long, on the Mystery & Fantasy shelf
263 Mystery & Fantasy audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Lock and Key: The Gadwall Incident
- Stories of King Arthur’s Knights Told to the Children
- The Little Prince: Michael Morpurgo’s translation of the beloved story from the stars
- Big Nate: In the Zone
- Bedtime Stories for Kids: A Charming Collection of Animal Adventures, Fairy Tales, and Magical Creatures to Help Children Sleep Peacefully and Dream Sweetly All Night Long
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
The Outer Space Mystery is an audiobook by Gertrude Chandler Warner: a 2-hour unabridged recording, read by Tim Gregory, released March 31, 2015, on the Mystery & Fantasy shelf.
The listen at a glance
- Length
- 2 hrs
- Narrated by
- Tim Gregory
- Released
- March 31, 2015
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mystery & Fantasy
- ISBN
- 9781621884668
How to listen to The Outer Space Mystery 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 Outer Space Mystery as an audiobook?
The Outer Space Mystery runs 2 hours unabridged. At 1.5× speed that drops to roughly 1.4 hours.
Is The Outer Space Mystery free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Outer Space Mystery?
The Outer Space Mystery is narrated by Tim Gregory.