Annihilation Aria: Audiobook
Book 1 of the Space Operas series
According to The Books Insider's catalog data, the Annihilation Aria audiobook runs 12.2 hours unabridged, narrated by Caitlin Kelly and Chris Andrew Ciulla (about 8.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 12.2 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 25 days |
| 1 hour / day | 13 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 9 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 12.2 hours, it runs longer than 76% of the 13,269 Science Fiction audiobooks in our catalog.
More narrated by Caitlin Kelly
Caitlin Kelly narrates 293 unabridged audiobooks in our catalog, 2,760 hours in all.
About as long, on the Science Fiction shelf
1,855 Science Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Star Wars Legends: Darth Bane Trilogy: Path of Destruction
- Star Wars: Thrawn: Alliances
- Star Wars: The Old Republic - Legends: Revan
- Star Wars: Thrawn: Treason
- Armada
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
Annihilation Aria is book 1 of Michael R. Underwood's Space Operas series: a 12.2-hour unabridged recording, read by Caitlin Kelly and Chris Andrew Ciulla, released July 31, 2020, on the Science Fiction and Space Opera shelves.
The listen at a glance
- Length
- 12.2 hrs
- Narrated by
- Caitlin Kelly, Chris Andrew Ciulla
- Released
- July 31, 2020
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction, Space Opera
- Series
- Space Operas #1
- ISBN
- 9781666550504
How to listen to Annihilation Aria 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 Annihilation Aria audiobook?
Annihilation Aria runs 12.2 hours unabridged. At 1.5× speed that drops to roughly 8.1 hours.
Is the Annihilation Aria audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Annihilation Aria?
Annihilation Aria is narrated by Caitlin Kelly and Chris Andrew Ciulla.
Is Annihilation Aria worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.1 hours, saving 4.1 hours.