One Level Down: Audiobook
According to The Books Insider's catalog data, the One Level Down audiobook runs 3.3 hours unabridged, narrated by Si Chen (about 2.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 3.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 7 days |
| 1 hour / day | 4 days |
| 2 hours / day | 2 days |
| 1 hour / day at 1.5× | 3 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 3.3 hours, it is shorter than 83% of the 13,269 Science Fiction audiobooks in our catalog.
More narrated by Si Chen
Si Chen narrates 14 unabridged audiobooks in our catalog, 122 hours in all.
About as long, on the Science Fiction shelf
343 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
One Level Down is an audiobook by Mary G. Thompson: a 3.3-hour unabridged recording, read by Si Chen, released October 7, 2025, on the Science Fiction shelf.
The listen at a glance
- Length
- 3.3 hrs
- Narrated by
- Si Chen
- Released
- October 7, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- ISBN
- 9798347922390
How to listen to One Level Down 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 One Level Down audiobook?
One Level Down runs 3.3 hours unabridged. At 1.5× speed that drops to roughly 2.2 hours.
Is the One Level Down audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates One Level Down?
One Level Down is narrated by Si Chen.