The Rift Frequency: Audiobook
Book 2 of the Rift Uprising series
According to The Books Insider's catalog data, The Rift Frequency runs 11.3 hours as an unabridged audiobook, narrated by Claire Coffee (about 7.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 11.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 23 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 11.3 hours, it runs longer than 70% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on The Rift Uprising Trilogy
This is book 2. Book 1 runs 12.4 hours before it; books 1 to 3 run 35.6 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Rift Uprising: The Rift Uprising Trilogy, Book 1 | 12.4 hrs |
| 2 | The Rift Frequency | 11.3 hrs |
| 3 | The Rift Coda | 11.9 hrs |
More narrated by Claire Coffee
Claire Coffee narrates 4 unabridged audiobooks in our catalog, 46 hours in all.
About as long, on the Science Fiction shelf
2,079 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
- Dark Matter
- Star Wars: The Old Republic - Legends: Revan
- Armada
- Star Wars Legends: Darth Bane Trilogy: Rule of Two
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 Rift Frequency is book 2 of Amy S. Foster's Rift Uprising series: a 11.3-hour unabridged recording, read by Claire Coffee, released October 31, 2017, on the Apocalyptic & Dystopian and Science Fiction shelves.
The listen at a glance
- Length
- 11.3 hrs
- Narrated by
- Claire Coffee
- Released
- October 31, 2017
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Apocalyptic & Dystopian, Science Fiction
- Series
- The Rift Uprising Trilogy #2
- ISBN
- 9780062696052
How to listen to The Rift Frequency 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 Rift Frequency as an audiobook?
The Rift Frequency runs 11.3 hours unabridged. At 1.5× speed that drops to roughly 7.5 hours.
Is The Rift Frequency free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Rift Frequency?
The Rift Frequency is narrated by Claire Coffee.
Is The Rift Frequency worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7.5 hours, saving 3.8 hours.