The Books Insiderindependent audiobook data
If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4) by Molly Black

If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4): Audiobook

Book 4 of the A Ruby Hunter FBI Suspense Thriller series

According to The Books Insider's catalog data, the If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4) audiobook runs 5.6 hours unabridged, narrated by Alison Beattie (about 3.8 hours at 1.5× playback speed).

5.6listening hrs
Police & Detectivestore shelf
2023released
Free for new listeners

The instrument When will you finish it?

Based on 5.6 hours of listening.

Days to finish If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4) at common listening paces
Your paceYou'll finish in
30 min / day12 days
1 hour / day6 days
2 hours / day3 days
1 hour / day at 1.5×4 days

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

What our data says

  • At 5.6 hours, it is shorter than 85% of the 22,296 Police & Detective audiobooks in our catalog.

Catching up on A Ruby Hunter FBI Suspense Thriller

This is book 4. Books 1 to 3 run 17.4 hours before it; books 1 to 4 run 23.1 hours in all.

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

If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4) is book 4 of Molly Black's A Ruby Hunter FBI Suspense Thriller series: a 5.6-hour unabridged recording, read by Alison Beattie, released July 4, 2023, on the Police & Detective shelf.

The listen at a glance

Length
5.6 hrs
Narrated by
Alison Beattie
Released
July 4, 2023
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective
Series
A Ruby Hunter FBI Suspense Thriller #4
ISBN
9781094329093

How to listen to If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4) free

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Questions listeners ask

How long is the If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4) audiobook?

If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4) runs 5.6 hours unabridged. At 1.5× speed that drops to roughly 3.8 hours.

Is the If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4) audiobook free?

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

Who narrates If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4)?

If I Forget (A Ruby Hunter FBI Suspense Thriller—Book 4) is narrated by Alison Beattie.