The Crimson Fortress: The sequel to The Ivory Key: Audiobook
Book 2 of the Ivory Key series
According to The Books Insider's catalog data, The Crimson Fortress: The sequel to The Ivory Key runs 13.3 hours as an unabridged audiobook, narrated by Kirin Ali and Nathan Clarke (about 8.8 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 13.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 27 days |
| 1 hour / day | 14 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 13.3 hours, it runs longer than 84% of the 5,647 Sci-Fi, Fantasy & Paranormal audiobooks in our catalog.
Catching up on The Ivory Key
This is book 2. Book 1 runs 10.9 hours before it; books 1 to 2 run 24.2 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Ivory Key | 10.9 hrs |
| 2 | The Crimson Fortress: The sequel to The Ivory Key | 13.3 hrs |
About as long, on the Sci-Fi, Fantasy & Paranormal shelf
861 Sci-Fi, Fantasy & Paranormal 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
The Crimson Fortress: The sequel to The Ivory Key is book 2 of Akshaya Raman's Ivory Key series: a 13.3-hour unabridged recording, read by Kirin Ali and Nathan Clarke, released November 14, 2023, on the Sci-Fi, Fantasy & Paranormal and Tough Topics shelves.
The listen at a glance
- Length
- 13.3 hrs
- Narrated by
- Kirin Ali, Nathan Clarke
- Released
- November 14, 2023
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Sci-Fi, Fantasy & Paranormal, Tough Topics
- Series
- The Ivory Key #2
- ISBN
- 9781471414268
How to listen to The Crimson Fortress: The sequel to The Ivory Key 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 Crimson Fortress: The sequel to The Ivory Key as an audiobook?
The Crimson Fortress: The sequel to The Ivory Key runs 13.3 hours unabridged. At 1.5× speed that drops to roughly 8.8 hours.
Is The Crimson Fortress: The sequel to The Ivory Key free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Crimson Fortress: The sequel to The Ivory Key?
The Crimson Fortress: The sequel to The Ivory Key is narrated by Kirin Ali and Nathan Clarke.
Is The Crimson Fortress: The sequel to The Ivory Key worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.8 hours, saving 4.4 hours.