The Books Insiderindependent audiobook data
The True Confessions of a London Spy by Katherine Cowley

The True Confessions of a London Spy: Audiobook

Book 2 of the Secret Life of Mary Bennet series

According to The Books Insider's catalog data, The True Confessions of a London Spy runs 10.2 hours as an unabridged audiobook, narrated by Alison Larkin (about 6.8 hours at 1.5× playback speed).

10.2listening hrs
Police & Detectivestore shelf
2022released
Free for new listeners

The instrument When will you finish it?

Based on 10.2 hours of listening.

Days to finish The True Confessions of a London Spy at common listening paces
Your paceYou'll finish in
30 min / day21 days
1 hour / day11 days
2 hours / day6 days
1 hour / day at 1.5×7 days

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

What our data says

  • At 10.2 hours, it runs longer than 74% of the 22,296 Police & Detective audiobooks in our catalog.

Catching up on The Secret Life of Mary Bennet

This is book 2. Book 1 runs 10.3 hours before it; books 1 to 3 run 31.1 hours in all.

About as long, on the Police & Detective shelf

5,306 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 True Confessions of a London Spy is book 2 of Katherine Cowley's Secret Life of Mary Bennet series: a 10.2-hour unabridged recording, read by Alison Larkin, released March 1, 2022, on the Police & Detective and Suspense shelves.

The listen at a glance

Length
10.2 hrs
Narrated by
Alison Larkin
Released
March 1, 2022
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective, Suspense
Series
The Secret Life of Mary Bennet #2
ISBN
9781666535013

How to listen to The True Confessions of a London Spy 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 True Confessions of a London Spy as an audiobook?

The True Confessions of a London Spy runs 10.2 hours unabridged. At 1.5× speed that drops to roughly 6.8 hours.

Is The True Confessions of a London Spy free as an audiobook?

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

Who narrates The True Confessions of a London Spy?

The True Confessions of a London Spy is narrated by Alison Larkin.

Is The True Confessions of a London Spy worth listening to at 1.5× speed?

At 1.5× you'd finish in about 6.8 hours, saving 3.4 hours.