The Beast of Skull Rock (Monsterious, Book 4): Audiobook
Book 4 of the Monsterious series
According to The Books Insider's catalog data, The Beast of Skull Rock (Monsterious, Book 4) runs 3.1 hours as an unabridged audiobook, narrated by Cassandra Morris (about 2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 3.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 7 days |
| 1 hour / day | 4 days |
| 2 hours / day | 2 days |
| 1 hour / day at 1.5× | 3 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 3.1 hours, it is shorter than 66% of the 7,923 Mystery & Fantasy audiobooks in our catalog.
Catching up on Monsterious
This is book 4. Books 1 to 3 run 9.1 hours before it; books 1 to 5 run 15.4 hours in all.
More narrated by Cassandra Morris
Cassandra Morris narrates 334 unabridged audiobooks in our catalog, 1,750 hours in all.
About as long, on the Mystery & Fantasy shelf
432 Mystery & Fantasy 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 Beast of Skull Rock (Monsterious, Book 4) is book 4 of Matt Mcmann's Monsterious series: a 3.1-hour unabridged recording, read by Cassandra Morris, released January 16, 2024, on the Mystery & Fantasy and Fairy Tales & Folklore (Kids) shelves.
The listen at a glance
- Length
- 3.1 hrs
- Narrated by
- Cassandra Morris
- Released
- January 16, 2024
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Mystery & Fantasy, Fairy Tales & Folklore (Kids)
- Series
- Monsterious #4
- ISBN
- 9780593830062
How to listen to The Beast of Skull Rock (Monsterious, Book 4) 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 Beast of Skull Rock (Monsterious, Book 4) as an audiobook?
The Beast of Skull Rock (Monsterious, Book 4) runs 3.1 hours unabridged. At 1.5× speed that drops to roughly 2 hours.
Is The Beast of Skull Rock (Monsterious, Book 4) free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Beast of Skull Rock (Monsterious, Book 4)?
The Beast of Skull Rock (Monsterious, Book 4) is narrated by Cassandra Morris.