The Books Insiderindependent audiobook data
Monstrous by Jessica Lewis

Monstrous: Audiobook

According to The Books Insider's catalog data, the Monstrous audiobook runs 12.2 hours unabridged, narrated by Alexis Campbell (about 8.1 hours at 1.5× playback speed).

12.2listening hrs
Mystery & Thrillerstore shelf
2023released
Free for new listeners

The instrument When will you finish it?

Based on 12.2 hours of listening.

Days to finish Monstrous at common listening paces
Your paceYou'll finish in
30 min / day25 days
1 hour / day13 days
2 hours / day7 days
1 hour / day at 1.5×9 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 12.2 hours, it runs longer than 90% of the 2,356 Mystery & Thriller audiobooks in our catalog.

About as long, on the Mystery & Thriller shelf

311 Mystery & Thriller 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

Monstrous is an audiobook by Jessica Lewis: a 12.2-hour unabridged recording, read by Alexis Campbell, released September 12, 2023, on the Mystery & Thriller and Fairy Tales & Folklore (Teen & YA) shelves.

The listen at a glance

Length
12.2 hrs
Narrated by
Alexis Campbell
Released
September 12, 2023
Format
Unabridged audiobook
Language
English
Store shelves
Mystery & Thriller, Fairy Tales & Folklore (Teen & YA)
ISBN
9780593609538

How to listen to Monstrous 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 free

Questions listeners ask

How long is the Monstrous audiobook?

Monstrous runs 12.2 hours unabridged. At 1.5× speed that drops to roughly 8.1 hours.

Is the Monstrous audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates Monstrous?

Monstrous is narrated by Alexis Campbell.

Is Monstrous worth listening to at 1.5× speed?

At 1.5× you'd finish in about 8.1 hours, saving 4.1 hours.