The Books Insiderindependent audiobook data
Transgression by Roger Simpson

Transgression: Audiobook

Book 1 of the Halifax series

According to The Books Insider's catalog data, the Transgression audiobook runs 9.4 hours unabridged, narrated by Aimee Horne (about 6.3 hours at 1.5× playback speed).

9.4listening hrs
Police & Detectivestore shelf
2022released
Free for new listeners

The instrument When will you finish it?

Based on 9.4 hours of listening.

Days to finish Transgression at common listening paces
Your paceYou'll finish in
30 min / day19 days
1 hour / day10 days
2 hours / day5 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 9.4 hours, it runs longer than 63% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

6,014 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

Transgression is book 1 of Roger Simpson's Halifax series: a 9.4-hour unabridged recording, read by Aimee Horne, released October 4, 2022, on the Police & Detective shelf.

The listen at a glance

Length
9.4 hrs
Narrated by
Aimee Horne
Released
October 4, 2022
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective
Series
Halifax #1
ISBN
9781761102523

How to listen to Transgression 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 Transgression audiobook?

Transgression runs 9.4 hours unabridged. At 1.5× speed that drops to roughly 6.3 hours.

Is the Transgression audiobook free?

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

Who narrates Transgression?

Transgression is narrated by Aimee Horne.