Herculine: Audiobook
According to The Books Insider's catalog data, the Herculine audiobook runs 7.9 hours unabridged, narrated by Nicky Endres (about 5.3 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 7.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 16 days |
| 1 hour / day | 8 days |
| 2 hours / day | 4 days |
| 1 hour / day at 1.5× | 6 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 7.9 hours, it is shorter than 55% of the 8,772 Paranormal audiobooks in our catalog.
More narrated by Nicky Endres
Nicky Endres narrates 66 unabridged audiobooks in our catalog, 619 hours in all.
About as long, on the Paranormal shelf
1,443 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
Herculine is an audiobook by Grace Byron: a 7.9-hour unabridged recording, read by Nicky Endres, released October 7, 2025, on the Horror and LGBTQ+ (Fiction) shelves.
The listen at a glance
- Length
- 7.9 hrs
- Narrated by
- Nicky Endres
- Released
- October 7, 2025
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Horror, LGBTQ+ (Fiction), Paranormal
- ISBN
- 9781668128251
How to listen to Herculine 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 Herculine audiobook?
Herculine runs 7.9 hours unabridged. At 1.5× speed that drops to roughly 5.3 hours.
Is the Herculine audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Herculine?
Herculine is narrated by Nicky Endres.