The Sign of the Four: A missing father, a cursed treasure, and the brilliant Sherlock Holmes. Dive into the Detective Fiction classic that redefined the ultimate murder mystery and deduction thriller.: Audiobook
According to The Books Insider's catalog data, The Sign of the Four: A missing father, a cursed treasure, and the brilliant Sherlock Holmes. Dive into the Detective Fiction classic that redefined the ultimate murder mystery and deduction thriller. runs 4.4 hours as an unabridged audiobook, narrated by John Montoya (about 2.9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 4.4 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 9 days |
| 1 hour / day | 5 days |
| 2 hours / day | 3 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 4.4 hours, it is shorter than 91% of the 22,296 Police & Detective audiobooks in our catalog.
More narrated by John Montoya
John Montoya narrates 22 unabridged audiobooks in our catalog, 217 hours in all.
- The secret of chimneys: A Gripping Country House Mystery of Blackmail, Balkan Royals, and Murder — Uncover the Deadly Secrets of a Historic British Estate
- The Murder of Roger Ackroyd: Agatha Christie's landmark Mystery / Detective Fiction masterpiece. A wealthy widower is stabbed, a cryptic letter vanishes, and Hercule Poirot emerges from retirement to solve an impossible crime.
- Can Such Things Be?: Delve into classic Horror / Supernatural Fiction. Encounter restless spirits, undead soldiers, and murderous automatons in Ambrose Bierce's chilling short story anthology.
- The Hound of the Baskervilles: Uncover a deadly curse in this masterpiece of Mystery / Detective Fiction, where Sherlock Holmes confronts a supernatural beast stalking the eerie, fog-drenched moors of Dartmoor.
- The Poison Belt: A gripping classic Science Fiction adventure of cosmic disaster. Join Professor Challenger as Earth plunges into a deadly galactic ether, wiping out humanity in this thrilling apocalyptic tale.
About as long, on the Police & Detective shelf
588 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 Sign of the Four: A missing father, a cursed treasure, and the brilliant Sherlock Holmes. Dive into the Detective Fiction classic that redefined the ultimate murder mystery and deduction thriller. is an audiobook by Sir Arthur Conan Doyle: a 4.4-hour unabridged recording, read by John Montoya, released April 7, 2026, on the Police & Detective and Classics (Literature) shelves.
The listen at a glance
- Length
- 4.4 hrs
- Narrated by
- John Montoya
- Released
- April 7, 2026
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Police & Detective, Classics (Literature)
- ISBN
- 9780466472795
How to listen to The Sign of the Four: A missing father, a cursed treasure, and the brilliant Sherlock Holmes. Dive into the Detective Fiction classic that redefined the ultimate murder mystery and deduction thriller. 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 Sign of the Four: A missing father, a cursed treasure, and the brilliant Sherlock Holmes. Dive into the Detective Fiction classic that redefined the ultimate murder mystery and deduction thriller. as an audiobook?
The Sign of the Four: A missing father, a cursed treasure, and the brilliant Sherlock Holmes. Dive into the Detective Fiction classic that redefined the ultimate murder mystery and deduction thriller. runs 4.4 hours unabridged. At 1.5× speed that drops to roughly 2.9 hours.
Is The Sign of the Four: A missing father, a cursed treasure, and the brilliant Sherlock Holmes. Dive into the Detective Fiction classic that redefined the ultimate murder mystery and deduction thriller. free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Sign of the Four: A missing father, a cursed treasure, and the brilliant Sherlock Holmes. Dive into the Detective Fiction classic that redefined the ultimate murder mystery and deduction thriller.?
The Sign of the Four: A missing father, a cursed treasure, and the brilliant Sherlock Holmes. Dive into the Detective Fiction classic that redefined the ultimate murder mystery and deduction thriller. is narrated by John Montoya.