The Thirteen Secrets: Audiobook
Book 3 of the 13 Treasures series
According to The Books Insider's catalog data, The Thirteen Secrets runs 9.3 hours as an unabridged audiobook, narrated by Nicky Diss (about 6.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.3 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 19 days |
| 1 hour / day | 10 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 7 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 9.3 hours, it runs longer than 96% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.
Catching up on 13 Treasures
This is book 3. Books 1 to 2 run 18.9 hours before it; books 1 to 3 run 28.2 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Thirteen Treasures | 7.8 hrs |
| 2 | The Thirteen Curses | 11.1 hrs |
| 3 | The Thirteen Secrets | 9.3 hrs |
More narrated by Nicky Diss
Nicky Diss narrates 61 unabridged audiobooks in our catalog, 553 hours in all.
About as long, on the Non-fiction (Kids) shelf
513 Non-fiction (Kids) 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 Thirteen Secrets is book 3 of Michelle Harrison's 13 Treasures series: a 9.3-hour unabridged recording, read by Nicky Diss, released October 18, 2018, on the Mystery & Fantasy and Non-fiction (Kids) shelves.
The listen at a glance
- Length
- 9.3 hrs
- Narrated by
- Nicky Diss
- Released
- October 18, 2018
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mystery & Fantasy, Non-fiction (Kids)
- Series
- 13 Treasures #3
- ISBN
- 9781471176937
How to listen to The Thirteen Secrets 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 Thirteen Secrets as an audiobook?
The Thirteen Secrets runs 9.3 hours unabridged. At 1.5× speed that drops to roughly 6.2 hours.
Is The Thirteen Secrets free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Thirteen Secrets?
The Thirteen Secrets is narrated by Nicky Diss.