Nina and the Keeper of the Keystone: Secret Society of Rebel Girls: Audiobook
According to The Books Insider's catalog data, the Nina and the Keeper of the Keystone: Secret Society of Rebel Girls audiobook runs 5.4 hours unabridged, narrated by Dana Heath (about 3.6 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 5.4 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 11 days |
| 1 hour / day | 6 days |
| 2 hours / day | 3 days |
| 1 hour / day at 1.5× | 4 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 5.4 hours, it runs longer than 77% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.
About as long, on the Non-fiction (Kids) shelf
1,218 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
Nina and the Keeper of the Keystone: Secret Society of Rebel Girls is an audiobook by Marti Dumas: a 5.4-hour unabridged recording, read by Dana Heath, released October 14, 2025, on the Non-fiction (Kids) and Mystery & Fantasy shelves.
The listen at a glance
- Length
- 5.4 hrs
- Narrated by
- Dana Heath
- Released
- October 14, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Non-fiction (Kids), Mystery & Fantasy
- ISBN
- 9798217132171
How to listen to Nina and the Keeper of the Keystone: Secret Society of Rebel Girls free
New members at audiobooks.com get three free audiobooks with the trial.
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Start listening freeQuestions listeners ask
How long is the Nina and the Keeper of the Keystone: Secret Society of Rebel Girls audiobook?
Nina and the Keeper of the Keystone: Secret Society of Rebel Girls runs 5.4 hours unabridged. At 1.5× speed that drops to roughly 3.6 hours.
Is the Nina and the Keeper of the Keystone: Secret Society of Rebel Girls audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Nina and the Keeper of the Keystone: Secret Society of Rebel Girls?
Nina and the Keeper of the Keystone: Secret Society of Rebel Girls is narrated by Dana Heath.