The Books Insiderindependent audiobook data
The Devil’s Line by Marrisse Whittaker

The Devil’s Line: Audiobook

Book 2 of the Billie Wilde Thrillers series

According to The Books Insider's catalog data, The Devil’s Line runs 9.3 hours as an unabridged audiobook, narrated by Pearl Hewitt (about 6.2 hours at 1.5× playback speed).

9.3listening hrs
Police & Detectivestore shelf
2022released
Free for new listeners

The instrument When will you finish it?

Based on 9.3 hours of listening.

Days to finish The Devil’s Line 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 9.3 hours, it runs longer than 63% of the 22,296 Police & Detective audiobooks in our catalog.

Catching up on The Billie Wilde Thrillers

This is book 2. Book 1 runs 7.3 hours before it; books 1 to 3 run 25 hours in all.

BookTitleLength
1The Magpie7.3 hrs
2The Devil’s Line9.3 hrs
3The Mad-Hatter Murders8.5 hrs

About as long, on the Police & Detective shelf

6,102 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 Devil’s Line is book 2 of Marrisse Whittaker's Billie Wilde Thrillers series: a 9.3-hour unabridged recording, read by Pearl Hewitt, released May 31, 2022, on the Police & Detective shelf.

The listen at a glance

Length
9.3 hrs
Narrated by
Pearl Hewitt
Released
May 31, 2022
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective
Series
The Billie Wilde Thrillers #2
ISBN
9781667068527

How to listen to The Devil’s Line 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.

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Questions listeners ask

How long is The Devil’s Line as an audiobook?

The Devil’s Line runs 9.3 hours unabridged. At 1.5× speed that drops to roughly 6.2 hours.

Is The Devil’s Line free as an audiobook?

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

Who narrates The Devil’s Line?

The Devil’s Line is narrated by Pearl Hewitt.