Sekret Machines: A Fire Within: Audiobook
Book 2 of the Sekret Machines series
According to The Books Insider's catalog data, the Sekret Machines: A Fire Within audiobook runs 16.9 hours unabridged, narrated by Paul Costanzo (about 11.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 16.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 34 days |
| 1 hour / day | 17 days |
| 2 hours / day | 9 days |
| 1 hour / day at 1.5× | 12 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 16.9 hours, it runs longer than 92% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on Sekret Machines
This is book 2. Book 1 runs 17.8 hours before it; books 1 to 2 run 34.7 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Sekret Machines Book 1: Chasing Shadows | 17.8 hrs |
| 2 | Sekret Machines: A Fire Within | 16.9 hrs |
More narrated by Paul Costanzo
Paul Costanzo narrates 60 unabridged audiobooks in our catalog, 662 hours in all.
About as long, on the Science Fiction shelf
753 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
Sekret Machines: A Fire Within is book 2 of Tom Delonge's Sekret Machines series: a 16.9-hour unabridged recording, read by Paul Costanzo, released October 2, 2018, on the Science Fiction shelf.
The listen at a glance
- Length
- 16.9 hrs
- Narrated by
- Paul Costanzo
- Released
- October 2, 2018
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- Series
- Sekret Machines #2
- ISBN
- 9781977385529
How to listen to Sekret Machines: A Fire Within 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 Sekret Machines: A Fire Within audiobook?
Sekret Machines: A Fire Within runs 16.9 hours unabridged. At 1.5× speed that drops to roughly 11.3 hours.
Is the Sekret Machines: A Fire Within audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Sekret Machines: A Fire Within?
Sekret Machines: A Fire Within is narrated by Paul Costanzo.
Is Sekret Machines: A Fire Within worth listening to at 1.5× speed?
At 1.5× you'd finish in about 11.3 hours, saving 5.6 hours.