The Invisible Guardian: Audiobook
Book 1 of the Baztan series
According to The Books Insider's catalog data, The Invisible Guardian runs 13.2 hours as an unabridged audiobook, narrated by Emma Gregory (about 8.8 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 13.2 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 13.2 hours, it runs longer than 86% of the 3,723 Fairy Tales & Folklore (Literature) audiobooks in our catalog.
More narrated by Emma Gregory
Emma Gregory narrates 137 unabridged audiobooks in our catalog, 1,584 hours in all.
About as long, on the Fairy Tales & Folklore (Literature) shelf
381 Fairy Tales & Folklore (Literature) audiobooks in our catalog run within 10% of this length. The most popular on the store:
Other recordings
- The 2016 recording read by Coleen Marlo runs 1.2 hours shorter (12 hours).
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 Invisible Guardian is book 1 of Dolores Redondo's Baztan series: a 13.2-hour unabridged recording, read by Emma Gregory, released April 23, 2015, on the Fairy Tales & Folklore (Literature) shelf.
The listen at a glance
- Length
- 13.2 hrs
- Narrated by
- Emma Gregory
- Released
- April 23, 2015
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Fairy Tales & Folklore (Literature)
- Series
- The Baztan Trilogy #1
- ISBN
- 9780008121624
How to listen to The Invisible Guardian 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 Invisible Guardian as an audiobook?
The Invisible Guardian runs 13.2 hours unabridged. At 1.5× speed that drops to roughly 8.8 hours.
Is The Invisible Guardian free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Invisible Guardian?
The Invisible Guardian is narrated by Emma Gregory.
Is The Invisible Guardian worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.8 hours, saving 4.4 hours.