The Books Insiderindependent audiobook data
13 Treasures by Michelle Harrison

13 Treasures: Audiobook

Book 1 of the 13 Treasures series

According to The Books Insider's catalog data, the 13 Treasures audiobook runs 8 hours unabridged, narrated by Nicola Barber (about 5.3 hours at 1.5× playback speed).

8listening hrs
Mystery & Fantasystore shelf
2016released
Free for new listeners

The instrument When will you finish it?

Based on 8 hours of listening.

Days to finish 13 Treasures at common listening paces
Your paceYou'll finish in
30 min / day16 days
1 hour / day8 days
2 hours / day4 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 hours, it runs longer than 79% of the 7,923 Mystery & Fantasy 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

13 Treasures is book 1 of Michelle Harrison's 13 Treasures series: a 8-hour unabridged recording, read by Nicola Barber, released February 9, 2016, on the Mystery & Fantasy shelf.

The listen at a glance

Length
8 hrs
Narrated by
Nicola Barber
Released
February 9, 2016
Format
Unabridged audiobook
Language
English
Store shelves
Mystery & Fantasy
Series
13 Treasures Trilogy #1
ISBN
9781478908005

How to listen to 13 Treasures free

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Questions listeners ask

How long is the 13 Treasures audiobook?

13 Treasures runs 8 hours unabridged. At 1.5× speed that drops to roughly 5.3 hours.

Is the 13 Treasures audiobook free?

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

Who narrates 13 Treasures?

13 Treasures is narrated by Nicola Barber.