The Books Insiderindependent audiobook data
Original Sinner by Kait Ballenger

Original Sinner: Audiobook

Book 1 of the Original Sinners series

According to The Books Insider's catalog data, the Original Sinner audiobook runs 12.2 hours unabridged, narrated by Isabelle Turner and Ethan Reid (about 8.1 hours at 1.5× playback speed).

12.2listening hrs
Modernstore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 12.2 hours of listening.

Days to finish Original Sinner at common listening paces
Your paceYou'll finish in
30 min / day25 days
1 hour / day13 days
2 hours / day7 days
1 hour / day at 1.5×9 days

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

What our data says

  • At 12.2 hours, it runs longer than 90% of the 16,241 Modern audiobooks in our catalog.

Catching up on Original Sinners

This is book 1. Books 1 to 2 run 27.1 hours in all.

BookTitleLength
1Original Sinner12.2 hrs
2Wicked Believer14.9 hrs

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

Original Sinner is book 1 of Kait Ballenger's Original Sinners series: a 12.2-hour unabridged recording, read by Isabelle Turner and Ethan Reid, released March 25, 2025, on the Modern and Romantasy (Romance) shelves.

The listen at a glance

Length
12.2 hrs
Narrated by
Isabelle Turner, Ethan Reid
Released
March 25, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Modern, Romantasy (Romance), Romantasy (Science Fiction & Fantasy)
Series
Original Sinners #1
ISBN
9781511347716

How to listen to Original Sinner free

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Questions listeners ask

How long is the Original Sinner audiobook?

Original Sinner runs 12.2 hours unabridged. At 1.5× speed that drops to roughly 8.1 hours.

Is the Original Sinner audiobook free?

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

Who narrates Original Sinner?

Original Sinner is narrated by Isabelle Turner and Ethan Reid.

Is Original Sinner worth listening to at 1.5× speed?

At 1.5× you'd finish in about 8.1 hours, saving 4.1 hours.