The Books Insiderindependent audiobook data
Not Who We Expected by Lisa Black

Not Who We Expected: Audiobook

Book 4 of the Locard Institute Thriller series

According to The Books Insider's catalog data, the Not Who We Expected audiobook runs 10.1 hours unabridged, narrated by Mia Barron (about 6.8 hours at 1.5× playback speed).

10.1listening hrs
Police & Detectivestore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 10.1 hours of listening.

Days to finish Not Who We Expected at common listening paces
Your paceYou'll finish in
30 min / day21 days
1 hour / day11 days
2 hours / day6 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 10.1 hours, it runs longer than 74% of the 22,296 Police & Detective audiobooks in our catalog.

About as long, on the Police & Detective shelf

5,380 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

Not Who We Expected is book 4 of Lisa Black's Locard Institute Thriller series: a 10.1-hour unabridged recording, read by Mia Barron, released February 25, 2025, on the Police & Detective shelf.

The listen at a glance

Length
10.1 hrs
Narrated by
Mia Barron
Released
February 25, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective
Series
Locard Institute Thriller #4
ISBN
9798895944295

How to listen to Not Who We Expected 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 Not Who We Expected audiobook?

Not Who We Expected runs 10.1 hours unabridged. At 1.5× speed that drops to roughly 6.8 hours.

Is the Not Who We Expected audiobook free?

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

Who narrates Not Who We Expected?

Not Who We Expected is narrated by Mia Barron.

Is Not Who We Expected worth listening to at 1.5× speed?

At 1.5× you'd finish in about 6.8 hours, saving 3.4 hours.