The Books Insiderindependent audiobook data
Sentinel: A Spycatcher Novel by Matthew Dunn

Sentinel: A Spycatcher Novel: Audiobook

Book 2 of the Spycatcher Novels series

According to The Books Insider's catalog data, the Sentinel: A Spycatcher Novel audiobook runs 9.4 hours unabridged, narrated by Rich Orlow (about 6.2 hours at 1.5× playback speed).

9.4listening hrs
Espionagestore shelf
2012released
Free for new listeners

The instrument When will you finish it?

Based on 9.4 hours of listening.

Days to finish Sentinel: A Spycatcher Novel 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 is shorter than 61% of the 2,312 Espionage audiobooks in our catalog.

Catching up on Spycatcher Novels

This is book 2. Book 1 runs 13.9 hours before it; books 1 to 4 run 45.1 hours in all.

About as long, on the Espionage shelf

544 Espionage 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

Sentinel: A Spycatcher Novel is book 2 of Matthew Dunn's Spycatcher Novels series: a 9.4-hour unabridged recording, read by Rich Orlow, released August 7, 2012, on the Espionage shelf.

The listen at a glance

Length
9.4 hrs
Narrated by
Rich Orlow
Released
August 7, 2012
Format
Unabridged audiobook
Language
English
Store shelves
Espionage
Series
Spycatcher Novels #2
ISBN
9780062189462

How to listen to Sentinel: A Spycatcher Novel 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 Sentinel: A Spycatcher Novel audiobook?

Sentinel: A Spycatcher Novel runs 9.4 hours unabridged. At 1.5× speed that drops to roughly 6.2 hours.

Is the Sentinel: A Spycatcher Novel audiobook free?

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

Who narrates Sentinel: A Spycatcher Novel?

Sentinel: A Spycatcher Novel is narrated by Rich Orlow.