The Books Insiderindependent audiobook data
Raging Heat by Richard Castle

Raging Heat: Audiobook

Book 6 of the Nikki Heat series

According to The Books Insider's catalog data, the Raging Heat audiobook runs 11.5 hours unabridged, narrated by Robert Petkoff (about 7.7 hours at 1.5× playback speed).

11.5listening hrs
Police & Detectivestore shelf
2014released
Free for new listeners

The instrument When will you finish it?

Based on 11.5 hours of listening.

Days to finish Raging Heat 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 11.5 hours, it runs longer than 86% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

3,524 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

Raging Heat is book 6 of Richard Castle's Nikki Heat series: a 11.5-hour unabridged recording, read by Robert Petkoff, released October 28, 2014, on the Police & Detective and Suspense shelves.

The listen at a glance

Length
11.5 hrs
Narrated by
Robert Petkoff
Released
October 28, 2014
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective, Suspense, Fiction
Series
Nikki Heat #6
ISBN
9781478932536

How to listen to Raging Heat 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 Raging Heat audiobook?

Raging Heat runs 11.5 hours unabridged. At 1.5× speed that drops to roughly 7.7 hours.

Is the Raging Heat audiobook free?

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

Who narrates Raging Heat?

Raging Heat is narrated by Robert Petkoff.

Is Raging Heat worth listening to at 1.5× speed?

At 1.5× you'd finish in about 7.7 hours, saving 3.8 hours.