The Books Insiderindependent audiobook data
Enigma Crimes: Unlocking the Mysteries of the Unsolved by Marie Foster

Enigma Crimes: Unlocking the Mysteries of the Unsolved: Audiobook

According to The Books Insider's catalog data, the Enigma Crimes: Unlocking the Mysteries of the Unsolved audiobook runs 2.9 hours unabridged, narrated by Ava Montgomery (about 1.9 hours at 1.5× playback speed).

2.9listening hrs
Social Sciencestore shelf
2024released
Free for new listeners

The instrument When will you finish it?

Based on 2.9 hours of listening.

Days to finish Enigma Crimes: Unlocking the Mysteries of the Unsolved at common listening paces
Your paceYou'll finish in
30 min / day6 days
1 hour / day3 days
2 hours / day2 days
1 hour / day at 1.5×2 days

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

What our data says

  • At 2.9 hours, it is shorter than 89% of the 9,905 Social Science audiobooks in our catalog.

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

Enigma Crimes: Unlocking the Mysteries of the Unsolved is an audiobook by Marie Foster: a 2.9-hour unabridged recording, read by Ava Montgomery, released October 9, 2024, on the Social Science shelf.

The listen at a glance

Length
2.9 hrs
Narrated by
Ava Montgomery
Released
October 9, 2024
Format
Unabridged audiobook
Language
English
Store shelves
Social Science
ISBN
9781456657758

How to listen to Enigma Crimes: Unlocking the Mysteries of the Unsolved 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 Enigma Crimes: Unlocking the Mysteries of the Unsolved audiobook?

Enigma Crimes: Unlocking the Mysteries of the Unsolved runs 2.9 hours unabridged. At 1.5× speed that drops to roughly 1.9 hours.

Is the Enigma Crimes: Unlocking the Mysteries of the Unsolved audiobook free?

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

Who narrates Enigma Crimes: Unlocking the Mysteries of the Unsolved?

Enigma Crimes: Unlocking the Mysteries of the Unsolved is narrated by Ava Montgomery.