The Baker Street Irregulars: Audiobook
Book 1 of the Alternate Sherlock Holmes Project series
According to The Books Insider's catalog data, The Baker Street Irregulars runs 11.1 hours as an unabridged audiobook, narrated by Graham Halstead and Saskia Maarleveld and others (about 7.4 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 11.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 23 days |
| 1 hour / day | 12 days |
| 2 hours / day | 6 days |
| 1 hour / day at 1.5× | 8 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 11.1 hours, it runs longer than 83% of the 22,296 Police & Detective audiobooks in our catalog.
Catching up on Alternate Sherlock Holmes Project
This is book 1. Books 1 to 2 run 21.2 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | The Baker Street Irregulars | 11.1 hrs |
| 2 | Baker Street Irregulars 2: The Game is Afoot | 10.1 hrs |
More narrated by Graham Halstead
Graham Halstead narrates 424 unabridged audiobooks in our catalog, 4,479 hours in all.
About as long, on the Police & Detective shelf
4,154 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 Baker Street Irregulars is book 1 of Michael Ventrella's Alternate Sherlock Holmes Project series: a 11.1-hour unabridged recording, read by Graham Halstead, Saskia Maarleveld and Steven Crossley, released March 21, 2017, on the Police & Detective and Suspense shelves.
The listen at a glance
- Length
- 11.1 hrs
- Narrated by
- Graham Halstead, Saskia Maarleveld, Steven Crossley
- Released
- March 21, 2017
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Police & Detective, Suspense, Essays & Anthologies
- Series
- Alternate Sherlock Holmes Project #1
- ISBN
- 9781501915932
How to listen to The Baker Street Irregulars 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 Baker Street Irregulars as an audiobook?
The Baker Street Irregulars runs 11.1 hours unabridged. At 1.5× speed that drops to roughly 7.4 hours.
Is The Baker Street Irregulars free as an audiobook?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates The Baker Street Irregulars?
The Baker Street Irregulars is narrated by Graham Halstead, Saskia Maarleveld and Steven Crossley.
Is The Baker Street Irregulars worth listening to at 1.5× speed?
At 1.5× you'd finish in about 7.4 hours, saving 3.7 hours.