The Edge of a World: Audiobook
Book 1 of the Otar's Universe series
According to The Books Insider's catalog data, The Edge of a World runs 9.1 hours as an unabridged audiobook, narrated by Anthony Proctor (about 6.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 19 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 9.1 hours, it runs longer than 53% of the 13,269 Science Fiction audiobooks in our catalog.
About as long, on the Science Fiction shelf
2,039 Science 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
The Edge of a World is book 1 of JD Rivers's Otar's Universe series: a 9.1-hour unabridged recording, read by Anthony Proctor, released January 21, 2026, on the Science Fiction and Fantasy shelves.
The listen at a glance
- Length
- 9.1 hrs
- Narrated by
- Anthony Proctor
- Released
- January 21, 2026
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction, Fantasy
- Series
- Otar's Universe #1
- ISBN
- 9798295393617
How to listen to The Edge of a World 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 Edge of a World as an audiobook?
The Edge of a World runs 9.1 hours unabridged. At 1.5× speed that drops to roughly 6.1 hours.
Is The Edge of a World free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Edge of a World?
The Edge of a World is narrated by Anthony Proctor.