Formula Zero: Audiobook
According to The Books Insider's catalog data, the Formula Zero audiobook runs 12 hours unabridged, narrated by Keylor Leigh (about 8 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 12 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 24 days |
| 1 hour / day | 12 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 8 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 12 hours, it runs longer than 89% of the 16,241 Modern audiobooks in our catalog.
More narrated by Keylor Leigh
Keylor Leigh narrates 162 unabridged audiobooks in our catalog, 872 hours in all.
About as long, on the Modern shelf
1,789 Modern 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
Formula Zero is an audiobook by Meredith Lanzen: a 12-hour unabridged recording, read by Keylor Leigh, released July 7, 2026, on the Modern shelf.
The listen at a glance
- Length
- 12 hrs
- Narrated by
- Keylor Leigh
- Released
- July 7, 2026
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Modern
- ISBN
- 9798217336258
How to listen to Formula Zero 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 Formula Zero audiobook?
Formula Zero runs 12 hours unabridged. At 1.5× speed that drops to roughly 8 hours.
Is the Formula Zero audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Formula Zero?
Formula Zero is narrated by Keylor Leigh.
Is Formula Zero worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8 hours, saving 4 hours.