The Observer Effect: Audiobook
Book 3 of the Joseph Bridgeman series
According to The Books Insider's catalog data, The Observer Effect runs 12.1 hours as an unabridged audiobook, narrated by Ray Porter (about 8 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 12.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 25 days |
| 1 hour / day | 13 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 12.1 hours, it runs longer than 76% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on The Joseph Bridgeman Series
This is book 3. Books 1 to 2 run 18.7 hours before it; books 1 to 4 run 43.8 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | And Then She Vanished | 9.1 hrs |
| 2 | The Shadows of London | 9.6 hrs |
| 3 | The Observer Effect | 12.1 hrs |
| 4 | The Quantum Chain | 13 hrs |
More narrated by Ray Porter
Ray Porter narrates 293 unabridged audiobooks in our catalog, 3,094 hours in all.
About as long, on the Science Fiction shelf
1,877 Science Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Star Wars Legends: Darth Bane Trilogy: Path of Destruction
- Star Wars: The Old Republic - Legends: Revan
- Star Wars: Thrawn: Treason
- Armada
- The Troop
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 Observer Effect is book 3 of Nick Jones's Joseph Bridgeman series: a 12.1-hour unabridged recording, read by Ray Porter, released May 17, 2022, on the Action & Adventure (Fiction) and Science Fiction shelves.
The listen at a glance
- Length
- 12.1 hrs
- Narrated by
- Ray Porter
- Released
- May 17, 2022
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Action & Adventure (Fiction), Science Fiction
- Series
- The Joseph Bridgeman Series #3
- ISBN
- 9781982689636
How to listen to The Observer Effect 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 Observer Effect as an audiobook?
The Observer Effect runs 12.1 hours unabridged. At 1.5× speed that drops to roughly 8 hours.
Is The Observer Effect free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Observer Effect?
The Observer Effect is narrated by Ray Porter.
Is The Observer Effect worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8 hours, saving 4 hours.