World Keeper: Cosmic Crusades: Audiobook
Book 13 of the World Keeper series
According to The Books Insider's catalog data, the World Keeper: Cosmic Crusades audiobook runs 27.1 hours unabridged, narrated by Stephen Bel Davies (about 18.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 27.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 55 days |
| 1 hour / day | 28 days |
| 2 hours / day | 14 days |
| 1 hour / day at 1.5× | 19 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 27.1 hours, it runs longer than 99% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on World Keeper
This is book 13. Books 1 to 12 run 262.8 hours before it; books 1 to 14 run 303.9 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | World Keeper: Birth of a World | 21.2 hrs |
| 2 | World Keeper: The Dawn of an Era | 11.3 hrs |
| 3 | World Keeper: Precursor | 17.3 hrs |
| 4 | World Keeper: Advent | 21.3 hrs |
| 5 | World Keeper: Ascension | 22.5 hrs |
| 6 | World Keeper: Eminent Domains | 19.9 hrs |
| 7 | World Keeper: Second Chances | 22.9 hrs |
| 8 | World Keeper: Era of the Gods | 20.2 hrs |
| 9 | World Keeper: Information is Power | 30.2 hrs |
| 10 | World Keeper: Tides of Chaos | 23.8 hrs |
| 11 | World Keeper: Digital Advent | 26 hrs |
| 12 | World Keeper: Chaotic Times | 26 hrs |
More narrated by Stephen Bel Davies
Stephen Bel Davies narrates 118 unabridged audiobooks in our catalog, 1,323 hours in all.
About as long, on the Science Fiction shelf
151 Science Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:
- The Tommyknockers
- The Skull Throne
- The Core
- The Daylight War
- Death's End
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
World Keeper: Cosmic Crusades is book 13 of Justin Miller's World Keeper series: a 27.1-hour unabridged recording, read by Stephen Bel Davies, released September 16, 2025, on the Science Fiction shelf.
The listen at a glance
- Length
- 27.1 hrs
- Narrated by
- Stephen Bel Davies
- Released
- September 16, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- Series
- World Keeper #13
- ISBN
- 9798350890846
How to listen to World Keeper: Cosmic Crusades 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 Keeper: Cosmic Crusades audiobook?
World Keeper: Cosmic Crusades runs 27.1 hours unabridged. At 1.5× speed that drops to roughly 18.1 hours.
Is the World Keeper: Cosmic Crusades audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates World Keeper: Cosmic Crusades?
World Keeper: Cosmic Crusades is narrated by Stephen Bel Davies.
Is World Keeper: Cosmic Crusades worth listening to at 1.5× speed?
At 1.5× you'd finish in about 18.1 hours, saving 9 hours.