The Case of the Disappearing Dervish: Audiobook
Book 6 of the Masked Man of Cairo series
According to The Books Insider's catalog data, The Case of the Disappearing Dervish runs 8.9 hours as an unabridged audiobook, narrated by Curtis Michael Holland (about 5.9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.9 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 18 days |
| 1 hour / day | 9 days |
| 2 hours / day | 5 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 8.9 hours, it runs longer than 55% of the 22,296 Police & Detective audiobooks in our catalog.
Catching up on Masked Man of Cairo
This is book 6. Books 1 to 5 run 46.7 hours before it; books 1 to 6 run 55.6 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Case of the Purloined Pyramid | 7.6 hrs |
| 2 | The Case of the Shifting Sarcophagus | 8.6 hrs |
| 3 | The Case of the Golden Greeks | 10.3 hrs |
| 4 | The Case of the Karnak Killer | 11.1 hrs |
| 5 | The Case of the Asphyxiated Alexandrian | 9.1 hrs |
| 6 | The Case of the Disappearing Dervish | 8.9 hrs |
More narrated by Curtis Michael Holland
Curtis Michael Holland narrates 134 unabridged audiobooks in our catalog, 1,208 hours in all.
About as long, on the Police & Detective shelf
6,070 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 Case of the Disappearing Dervish is book 6 of Sean McLachlan's Masked Man of Cairo series: a 8.9-hour unabridged recording, read by Curtis Michael Holland, released August 10, 2026, on the Police & Detective shelf.
The listen at a glance
- Length
- 8.9 hrs
- Narrated by
- Curtis Michael Holland
- Released
- August 10, 2026
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Police & Detective
- Series
- Masked Man of Cairo #6
- ISBN
- 9798331954727
How to listen to The Case of the Disappearing Dervish 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 Case of the Disappearing Dervish as an audiobook?
The Case of the Disappearing Dervish runs 8.9 hours unabridged. At 1.5× speed that drops to roughly 5.9 hours.
Is The Case of the Disappearing Dervish free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Case of the Disappearing Dervish?
The Case of the Disappearing Dervish is narrated by Curtis Michael Holland.