The Books Insiderindependent audiobook data
Murder by Invitation by Sam Oman

Murder by Invitation: Audiobook

Book 1 of the Judith Spears series

According to The Books Insider's catalog data, the Murder by Invitation audiobook runs 6.1 hours unabridged, narrated by Caroline Hewitt (about 4.1 hours at 1.5× playback speed).

6.1listening hrs
Police & Detectivestore shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 6.1 hours of listening.

Days to finish Murder by Invitation 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 6.1 hours, it is shorter than 81% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

2,444 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

Murder by Invitation is book 1 of Sam Oman's Judith Spears series: a 6.1-hour unabridged recording, read by Caroline Hewitt, released November 3, 2026, on the Police & Detective and Cozy Mystery shelves.

The listen at a glance

Length
6.1 hrs
Narrated by
Caroline Hewitt
Released
November 3, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective, Cozy Mystery
Series
Judith Spears #1
ISBN
9798347213788

How to listen to Murder by Invitation 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 Murder by Invitation audiobook?

Murder by Invitation runs 6.1 hours unabridged. At 1.5× speed that drops to roughly 4.1 hours.

Is the Murder by Invitation audiobook free?

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

Who narrates Murder by Invitation?

Murder by Invitation is narrated by Caroline Hewitt.