The Firefly Code: Audiobook
Book 1 of the Firefly Code series
According to The Books Insider's catalog data, The Firefly Code runs 8.2 hours as an unabridged audiobook, narrated by Cassandra Morris (about 5.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.2 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 17 days |
| 1 hour / day | 9 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 6 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 8.2 hours, it runs longer than 94% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.
Catching up on Firefly Code
This is book 1. Books 1 to 2 run 15.5 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Firefly Code | 8.2 hrs |
| 2 | The Daybreak Bond | 7.3 hrs |
More narrated by Cassandra Morris
Cassandra Morris narrates 334 unabridged audiobooks in our catalog, 1,750 hours in all.
About as long, on the Non-fiction (Kids) shelf
832 Non-fiction (Kids) audiobooks in our catalog run within 10% of this length. The most popular on the store:
- The Dragonet Prophecy (Wings of Fire #1)
- Refugee
- The Lost Heir (Wings of Fire #2)
- The False Prince (The Ascendance Series, Book 1)
- The Graveyard Book
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 Firefly Code is book 1 of Megan Frazer Blakemore's Firefly Code series: a 8.2-hour unabridged recording, read by Cassandra Morris, released May 3, 2016, on the Mystery & Fantasy and Non-fiction (Kids) shelves.
The listen at a glance
- Length
- 8.2 hrs
- Narrated by
- Cassandra Morris
- Released
- May 3, 2016
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mystery & Fantasy, Non-fiction (Kids)
- Series
- Firefly Code #1
- ISBN
- 9781501932298
How to listen to The Firefly Code 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 Firefly Code as an audiobook?
The Firefly Code runs 8.2 hours unabridged. At 1.5× speed that drops to roughly 5.5 hours.
Is The Firefly Code free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Firefly Code?
The Firefly Code is narrated by Cassandra Morris.