The Books Insiderindependent audiobook data
The Old Enemy by Henry Porter

The Old Enemy: Audiobook

According to The Books Insider's catalog data, The Old Enemy runs 13.8 hours as an unabridged audiobook, narrated by Matt Addis (about 9.2 hours at 1.5× playback speed).

13.8listening hrs
Action & Adventure (Fiction)store shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 13.8 hours of listening.

Days to finish The Old Enemy at common listening paces
Your paceYou'll finish in
30 min / day28 days
1 hour / day14 days
2 hours / day7 days
1 hour / day at 1.5×10 days

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

What our data says

  • At 13.8 hours, it runs longer than 86% of the 6,730 Action & Adventure (Fiction) audiobooks in our catalog.

About as long, on the Action & Adventure (Fiction) shelf

675 Action & Adventure (Fiction) 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 Old Enemy is an audiobook by Henry Porter: a 13.8-hour unabridged recording, read by Matt Addis, released June 8, 2021, on the Espionage and Action & Adventure (Fiction) shelves.

The listen at a glance

Length
13.8 hrs
Narrated by
Matt Addis
Released
June 8, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Espionage, Action & Adventure (Fiction)
ISBN
9781696605120

How to listen to The Old Enemy 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 Old Enemy as an audiobook?

The Old Enemy runs 13.8 hours unabridged. At 1.5× speed that drops to roughly 9.2 hours.

Is The Old Enemy free as an audiobook?

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

Who narrates The Old Enemy?

The Old Enemy is narrated by Matt Addis.

Is The Old Enemy worth listening to at 1.5× speed?

At 1.5× you'd finish in about 9.2 hours, saving 4.6 hours.