The Most Dangerous Duke in London: Audiobook
Book 1 of the Decadent Dukes Society series
According to The Books Insider's catalog data, The Most Dangerous Duke in London runs 9.3 hours as an unabridged audiobook, narrated by Charlotte Grey (about 6.2 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.3 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 9.3 hours, it runs longer than 63% of the 63,227 Romance audiobooks in our catalog.
Catching up on Decadent Dukes Society
This is book 1. Books 1 to 3 run 29.4 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Most Dangerous Duke in London | 9.3 hrs |
| 2 | A Devil of a Duke | 10.5 hrs |
| 3 | Never Deny a Duke | 9.6 hrs |
About as long, on the Romance shelf
13,088 Romance 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 Most Dangerous Duke in London is book 1 of Madeline Hunter's Decadent Dukes Society series: a 9.3-hour unabridged recording, read by Charlotte Grey, released May 30, 2017, on the Romance shelf.
The listen at a glance
- Length
- 9.3 hrs
- Narrated by
- Charlotte Grey
- Released
- May 30, 2017
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Romance
- Series
- Decadent Dukes Society #1
- ISBN
- 9781501957512
How to listen to The Most Dangerous Duke in London 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 Most Dangerous Duke in London as an audiobook?
The Most Dangerous Duke in London runs 9.3 hours unabridged. At 1.5× speed that drops to roughly 6.2 hours.
Is The Most Dangerous Duke in London free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Most Dangerous Duke in London?
The Most Dangerous Duke in London is narrated by Charlotte Grey.