The Monster of Florence: Audiobook
Book 10 of the Marshal Guarnaccia series
According to The Books Insider's catalog data, The Monster of Florence runs 13.6 hours as an unabridged audiobook, narrated by David Colacci (about 9.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 13.6 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 28 days |
| 1 hour / day | 14 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 10 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 13.6 hours, it runs longer than 94% of the 22,296 Police & Detective audiobooks in our catalog.
More narrated by David Colacci
David Colacci narrates 378 unabridged audiobooks in our catalog, 4,605 hours in all.
About as long, on the Police & Detective shelf
1,438 Police & Detective 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 Monster of Florence is book 10 of Magdalen Nabb's Marshal Guarnaccia series: a 13.6-hour unabridged recording, read by David Colacci, released October 1, 2013, on the Police & Detective shelf.
The listen at a glance
- Length
- 13.6 hrs
- Narrated by
- David Colacci
- Released
- October 1, 2013
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Police & Detective
- Series
- The Marshal Guarnaccia Series #10
- ISBN
- 9781483063096
How to listen to The Monster of Florence 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 Monster of Florence as an audiobook?
The Monster of Florence runs 13.6 hours unabridged. At 1.5× speed that drops to roughly 9.1 hours.
Is The Monster of Florence free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Monster of Florence?
The Monster of Florence is narrated by David Colacci.
Is The Monster of Florence worth listening to at 1.5× speed?
At 1.5× you'd finish in about 9.1 hours, saving 4.5 hours.