The Books Insiderindependent audiobook data
The Heat of Betrayal by Douglas Kennedy

The Heat of Betrayal: Audiobook

According to The Books Insider's catalog data, The Heat of Betrayal runs 11.3 hours as an unabridged audiobook, narrated by Regina Reagan (about 7.6 hours at 1.5× playback speed).

11.3listening hrs
Mystery, Thriller & Horrorstore shelf
2015released
Free for new listeners

The instrument When will you finish it?

Based on 11.3 hours of listening.

Days to finish The Heat of Betrayal at common listening paces
Your paceYou'll finish in
30 min / day23 days
1 hour / day12 days
2 hours / day6 days
1 hour / day at 1.5×8 days

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

What our data says

  • At 11.3 hours, it runs longer than 80% of the 53,570 Mystery, Thriller & Horror audiobooks in our catalog.

About as long, on the Mystery, Thriller & Horror shelf

9,851 Mystery, Thriller & Horror 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 Heat of Betrayal is an audiobook by Douglas Kennedy: a 11.3-hour unabridged recording, read by Regina Reagan, released April 23, 2015, on the Mystery, Thriller & Horror shelf.

The listen at a glance

Length
11.3 hrs
Narrated by
Regina Reagan
Released
April 23, 2015
Format
Unabridged audiobook
Language
English
Store shelves
Mystery, Thriller & Horror
ISBN
9781473519763

How to listen to The Heat of Betrayal free

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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 Heat of Betrayal as an audiobook?

The Heat of Betrayal runs 11.3 hours unabridged. At 1.5× speed that drops to roughly 7.6 hours.

Is The Heat of Betrayal free as an audiobook?

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

Who narrates The Heat of Betrayal?

The Heat of Betrayal is narrated by Regina Reagan.

Is The Heat of Betrayal worth listening to at 1.5× speed?

At 1.5× you'd finish in about 7.6 hours, saving 3.8 hours.