Cardinal Spark: Audiobook
Book 2 of the Cardinal Machines series
According to The Books Insider's catalog data, the Cardinal Spark audiobook runs 9.9 hours unabridged, narrated by Queenk8 (about 6.6 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 20 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 9.9 hours, it runs longer than 60% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on Cardinal Machines
This is book 2. Book 1 runs 10.7 hours before it; books 1 to 3 run 32.6 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Cardinal Machines | 10.7 hrs |
| 2 | Cardinal Spark | 9.9 hrs |
| 3 | Cardinal Ignition | 12 hrs |
About as long, on the Science Fiction shelf
2,150 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
Cardinal Spark is book 2 of Tracy Eire's Cardinal Machines series: a 9.9-hour unabridged recording, read by Queenk8, released August 14, 2022, on the Science Fiction shelf.
The listen at a glance
- Length
- 9.9 hrs
- Narrated by
- Queenk8
- Released
- August 14, 2022
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- Series
- Cardinal Machines #2
- ISBN
- 9798822644113
How to listen to Cardinal Spark 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 Cardinal Spark audiobook?
Cardinal Spark runs 9.9 hours unabridged. At 1.5× speed that drops to roughly 6.6 hours.
Is the Cardinal Spark audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Cardinal Spark?
Cardinal Spark is narrated by Queenk8.