The Books Insiderindependent audiobook data
The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium by Sarah Pearse

The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium: Audiobook

Book 2 of the Detective Elin Warner series

According to The Books Insider's catalog data, The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium runs 10.1 hours as an unabridged audiobook, narrated by Gemma Whelan (about 6.7 hours at 1.5× playback speed).

10.1listening hrs
Police & Detectivestore shelf
2022released
Free for new listeners

The instrument When will you finish it?

Based on 10.1 hours of listening.

Days to finish The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium 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 10.1 hours, it runs longer than 73% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

5,417 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 Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium is book 2 of Sarah Pearse's Detective Elin Warner series: a 10.1-hour unabridged recording, read by Gemma Whelan, released July 21, 2022, on the Police & Detective and Suspense shelves.

The listen at a glance

Length
10.1 hrs
Narrated by
Gemma Whelan
Released
July 21, 2022
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective, Suspense
Series
Detective Elin Warner Series #2
ISBN
9781473592834

How to listen to The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium free

New members at audiobooks.com get three free audiobooks with the trial.

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Questions listeners ask

How long is The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium as an audiobook?

The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium runs 10.1 hours unabridged. At 1.5× speed that drops to roughly 6.7 hours.

Is The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium free as an audiobook?

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

Who narrates The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium?

The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium is narrated by Gemma Whelan.

Is The Retreat: The tense, suspense-filled Sunday Times bestseller from the author of The Sanatorium worth listening to at 1.5× speed?

At 1.5× you'd finish in about 6.7 hours, saving 3.4 hours.