To Protect: Audiobook
Book 1 of the I, Robot series
According to The Books Insider's catalog data, the To Protect audiobook runs 13.1 hours unabridged, narrated by Alma Cuervo (about 8.7 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 13.1 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 13.1 hours, it runs longer than 81% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on I, Robot
This is book 1. Books 1 to 3 run 39.7 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | To Protect | 13.1 hrs |
| 2 | To Obey | 13.5 hrs |
| 3 | To Preserve | 13.1 hrs |
More narrated by Alma Cuervo
Alma Cuervo narrates 71 unabridged audiobooks in our catalog, 703 hours in all.
About as long, on the Science Fiction shelf
1,577 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
To Protect is book 1 of Mickey Zucker Reichert's I, Robot series: a 13.1-hour unabridged recording, read by Alma Cuervo, released February 24, 2012, on the Science Fiction shelf.
The listen at a glance
- Length
- 13.1 hrs
- Narrated by
- Alma Cuervo
- Released
- February 24, 2012
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- Series
- I, Robot #1
- ISBN
- 9781464029783
How to listen to To Protect 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 To Protect audiobook?
To Protect runs 13.1 hours unabridged. At 1.5× speed that drops to roughly 8.7 hours.
Is the To Protect audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates To Protect?
To Protect is narrated by Alma Cuervo.
Is To Protect worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.7 hours, saving 4.4 hours.