The Books Insiderindependent audiobook data
Deadly Formula by Ted Tayler

Deadly Formula: Audiobook

Book 4 of the Freeman Files series

According to The Books Insider's catalog data, the Deadly Formula audiobook runs 6.5 hours unabridged, narrated by Roger Clark (about 4.3 hours at 1.5× playback speed).

6.5listening hrs
Police & Detectivestore shelf
2022released
Free for new listeners

The instrument When will you finish it?

Based on 6.5 hours of listening.

Days to finish Deadly Formula at common listening paces
Your paceYou'll finish in
30 min / day13 days
1 hour / day7 days
2 hours / day4 days
1 hour / day at 1.5×5 days

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

What our data says

  • At 6.5 hours, it is shorter than 78% of the 22,296 Police & Detective audiobooks in our catalog.

Catching up on The Freeman Files Series

This is book 4. Books 1 to 3 run 19.7 hours before it; books 1 to 18 run 116.5 hours in all.

BookTitleLength
1Fatal Decision6.4 hrs
2Last Orders6.6 hrs
3Pressure Point6.7 hrs
4Deadly Formula6.5 hrs
5Final Deal6.3 hrs
6Barking Mad6.6 hrs
7Creature Discomforts6.2 hrs
8Silent Terror6.4 hrs
9Night Train6.4 hrs
10All Things Bright6.2 hrs
11Buried Secrets6.3 hrs
12A Genuine Mistake6.2 hrs

More narrated by Roger Clark

Roger Clark narrates 139 unabridged audiobooks in our catalog, 1,503 hours in all.

All Roger Clark audiobooks, measured

About as long, on the Police & Detective shelf

2,852 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

Deadly Formula is book 4 of Ted Tayler's Freeman Files series: a 6.5-hour unabridged recording, read by Roger Clark, released October 25, 2022, on the Police & Detective shelf.

The listen at a glance

Length
6.5 hrs
Narrated by
Roger Clark
Released
October 25, 2022
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective
Series
The Freeman Files Series #4
ISBN
9798212045735

How to listen to Deadly Formula 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 Deadly Formula audiobook?

Deadly Formula runs 6.5 hours unabridged. At 1.5× speed that drops to roughly 4.3 hours.

Is the Deadly Formula audiobook free?

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

Who narrates Deadly Formula?

Deadly Formula is narrated by Roger Clark.