The World's Worst Alien: Audiobook
According to The Books Insider's catalog data, The World's Worst Alien runs 3.8 hours as an unabridged audiobook, narrated by Felicity Bown (about 2.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 3.8 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 8 days |
| 1 hour / day | 4 days |
| 2 hours / day | 2 days |
| 1 hour / day at 1.5× | 3 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 3.8 hours, it runs longer than 56% of the 2,649 Action & Adventure (Kids) audiobooks in our catalog.
More narrated by Felicity Bown
Felicity Bown narrates 10 unabridged audiobooks in our catalog, 62 hours in all.
About as long, on the Action & Adventure (Kids) shelf
175 Action & Adventure (Kids) 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
The World's Worst Alien is an audiobook by Alice Primmer: a 3.8-hour unabridged recording, read by Felicity Bown, released June 26, 2025, on the Action & Adventure (Kids) shelf.
The listen at a glance
- Length
- 3.8 hrs
- Narrated by
- Felicity Bown
- Released
- June 26, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Action & Adventure (Kids)
- ISBN
- 9781004209477
How to listen to The World's Worst Alien 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 World's Worst Alien as an audiobook?
The World's Worst Alien runs 3.8 hours unabridged. At 1.5× speed that drops to roughly 2.5 hours.
Is The World's Worst Alien free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The World's Worst Alien?
The World's Worst Alien is narrated by Felicity Bown.