Grievar's Blood: Audiobook
Book 2 of the Combat Codes series
According to The Books Insider's catalog data, the Grievar's Blood audiobook runs 13.5 hours unabridged, narrated by Donald Chang (about 9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 13.5 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 27 days |
| 1 hour / day | 14 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 13.5 hours, it runs longer than 83% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on The Combat Codes
This is book 2. Book 1 runs 15 hours before it; books 1 to 3 run 41.1 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Combat Codes | 15 hrs |
| 2 | Grievar's Blood | 13.5 hrs |
| 3 | Blacklight Born | 12.5 hrs |
More narrated by Donald Chang
Donald Chang narrates 10 unabridged audiobooks in our catalog, 117 hours in all.
About as long, on the Science Fiction shelf
1,480 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
Grievar's Blood is book 2 of Alexander Darwin's Combat Codes series: a 13.5-hour unabridged recording, read by Donald Chang, released December 5, 2023, on the Science Fiction shelf.
The listen at a glance
- Length
- 13.5 hrs
- Narrated by
- Donald Chang
- Released
- December 5, 2023
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- Series
- The Combat Codes #2
- ISBN
- 9781668633083
How to listen to Grievar's Blood 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 Grievar's Blood audiobook?
Grievar's Blood runs 13.5 hours unabridged. At 1.5× speed that drops to roughly 9 hours.
Is the Grievar's Blood audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Grievar's Blood?
Grievar's Blood is narrated by Donald Chang.
Is Grievar's Blood worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9 hours, saving 4.5 hours.