Zero-Day: A Cyberpunk Thriller: Audiobook
Book 1 of the Sommerfeld Experiment series
According to The Books Insider's catalog data, the Zero-Day: A Cyberpunk Thriller audiobook runs 14.1 hours unabridged, narrated by John Pirhalla (about 9.4 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 14.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 29 days |
| 1 hour / day | 15 days |
| 2 hours / day | 8 days |
| 1 hour / day at 1.5× | 10 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 14.1 hours, it runs longer than 85% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on The Sommerfeld Experiment
This is book 1. Books 1 to 2 run 25.2 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Zero-Day: A Cyberpunk Thriller | 14.1 hrs |
| 2 | Gauntlet | 11.1 hrs |
More narrated by John Pirhalla
John Pirhalla narrates 206 unabridged audiobooks in our catalog, 1,999 hours in all.
About as long, on the Science Fiction shelf
1,342 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
Zero-Day: A Cyberpunk Thriller is book 1 of Al Davidson's Sommerfeld Experiment series: a 14.1-hour unabridged recording, read by John Pirhalla, released July 22, 2022, on the Science Fiction shelf.
The listen at a glance
- Length
- 14.1 hrs
- Narrated by
- John Pirhalla
- Released
- July 22, 2022
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- Series
- The Sommerfeld Experiment #1
- ISBN
- 9798985220711
How to listen to Zero-Day: A Cyberpunk Thriller 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 Zero-Day: A Cyberpunk Thriller audiobook?
Zero-Day: A Cyberpunk Thriller runs 14.1 hours unabridged. At 1.5× speed that drops to roughly 9.4 hours.
Is the Zero-Day: A Cyberpunk Thriller audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Zero-Day: A Cyberpunk Thriller?
Zero-Day: A Cyberpunk Thriller is narrated by John Pirhalla.
Is Zero-Day: A Cyberpunk Thriller worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9.4 hours, saving 4.7 hours.