The Forgotten Keys: Audiobook
According to The Books Insider's catalog data, The Forgotten Keys runs 9.5 hours as an unabridged audiobook, narrated by AI Voice Mary (about 6.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.5 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 9.5 hours, it runs longer than 50% of the 6,732 Psychological audiobooks in our catalog.
More narrated by AI Voice Mary
AI Voice Mary narrates 11 unabridged audiobooks in our catalog, 97 hours in all.
About as long, on the Psychological shelf
2,053 Psychological 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 Forgotten Keys is an audiobook by Danni Lynn: a 9.5-hour unabridged recording, read by AI Voice Mary, released June 19, 2025, on the Psychological shelf.
The listen at a glance
- Length
- 9.5 hrs
- Narrated by
- AI Voice Mary
- Released
- June 19, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Psychological
- ISBN
- 9789190008669
How to listen to The Forgotten Keys 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 Forgotten Keys as an audiobook?
The Forgotten Keys runs 9.5 hours unabridged. At 1.5× speed that drops to roughly 6.3 hours.
Is The Forgotten Keys free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Forgotten Keys?
The Forgotten Keys is narrated by AI Voice Mary.