The Books Insiderindependent audiobook data
The Fiend In Human by John Maclachlan Gray

The Fiend In Human: Audiobook

According to The Books Insider's catalog data, The Fiend In Human runs 15.2 hours as an unabridged audiobook, narrated by Patrick Romer (about 10.1 hours at 1.5× playback speed).

15.2listening hrs
Police & Detectivestore shelf
2010released
Free for new listeners

The instrument When will you finish it?

Based on 15.2 hours of listening.

Days to finish The Fiend In Human at common listening paces
Your paceYou'll finish in
30 min / day31 days
1 hour / day16 days
2 hours / day8 days
1 hour / day at 1.5×11 days

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

What our data says

  • At 15.2 hours, it runs longer than 97% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

752 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 Fiend In Human is an audiobook by John Maclachlan Gray: a 15.2-hour unabridged recording, read by Patrick Romer, released December 23, 2010, on the Police & Detective and Suspense shelves.

The listen at a glance

Length
15.2 hrs
Narrated by
Patrick Romer
Released
December 23, 2010
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective, Suspense
ISBN
9781407072043

How to listen to The Fiend In Human 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 Fiend In Human as an audiobook?

The Fiend In Human runs 15.2 hours unabridged. At 1.5× speed that drops to roughly 10.1 hours.

Is The Fiend In Human free as an audiobook?

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

Who narrates The Fiend In Human?

The Fiend In Human is narrated by Patrick Romer.

Is The Fiend In Human worth listening to at 1.5× speed?

At 1.5× you'd finish in about 10.1 hours, saving 5.1 hours.