The Books Insiderindependent audiobook data
The Master Mystery by John W. Grey, Arthur B. Reeve

The Master Mystery: Audiobook

According to The Books Insider's catalog data, The Master Mystery runs 8 hours as an unabridged audiobook, narrated by James Holt (about 5.3 hours at 1.5× playback speed).

8listening hrs
Police & Detectivestore shelf
2019released
Free for new listeners

The instrument When will you finish it?

Based on 8 hours of listening.

Days to finish The Master Mystery at common listening paces
Your paceYou'll finish in
30 min / day16 days
1 hour / day8 days
2 hours / day4 days
1 hour / day at 1.5×6 days

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

What our data says

  • At 8 hours, it is shorter than 58% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

5,220 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 Master Mystery is an audiobook by John W. Grey and Arthur B. Reeve: a 8-hour unabridged recording, read by James Holt, released October 15, 2019, on the Police & Detective and Suspense shelves.

The listen at a glance

Length
8 hrs
Narrated by
James Holt
Released
October 15, 2019
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective, Suspense
ISBN
4057664558183

How to listen to The Master Mystery 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 Master Mystery as an audiobook?

The Master Mystery runs 8 hours unabridged. At 1.5× speed that drops to roughly 5.3 hours.

Is The Master Mystery free as an audiobook?

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

Who narrates The Master Mystery?

The Master Mystery is narrated by James Holt.