The Books Insiderindependent audiobook data
Ripple of Doubt by Jenifer Ruff

Ripple of Doubt: Audiobook

Book 4 of the Agent Victoria Heslin series

According to The Books Insider's catalog data, the Ripple of Doubt audiobook runs 8.9 hours unabridged, narrated by Stephanie Dillard (about 5.9 hours at 1.5× playback speed).

8.9listening hrs
Police & Detectivestore shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 8.9 hours of listening.

Days to finish Ripple of Doubt at common listening paces
Your paceYou'll finish in
30 min / day18 days
1 hour / day9 days
2 hours / day5 days
1 hour / day at 1.5×6 days

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

What our data says

  • At 8.9 hours, it runs longer than 55% of the 22,296 Police & Detective 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

Ripple of Doubt is book 4 of Jenifer Ruff's Agent Victoria Heslin series: a 8.9-hour unabridged recording, read by Stephanie Dillard, released April 30, 2021, on the Police & Detective shelf.

The listen at a glance

Length
8.9 hrs
Narrated by
Stephanie Dillard
Released
April 30, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Police & Detective
Series
Agent Victoria Heslin Series #4
ISBN
9781954447066

How to listen to Ripple of Doubt 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.

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Questions listeners ask

How long is the Ripple of Doubt audiobook?

Ripple of Doubt runs 8.9 hours unabridged. At 1.5× speed that drops to roughly 5.9 hours.

Is the Ripple of Doubt audiobook free?

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

Who narrates Ripple of Doubt?

Ripple of Doubt is narrated by Stephanie Dillard.