The Books Insiderindependent audiobook data
Island of Bones by Marta Sprout

Island of Bones: Audiobook

Book 2 of the Bowers series

According to The Books Insider's catalog data, the Island of Bones audiobook runs 10.5 hours unabridged, narrated by Edoardo Ballerini (about 7 hours at 1.5× playback speed).

10.5listening hrs
Suspensestore shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 10.5 hours of listening.

Days to finish Island of Bones at common listening paces
Your paceYou'll finish in
30 min / day21 days
1 hour / day11 days
2 hours / day6 days
1 hour / day at 1.5×7 days

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

What our data says

  • At 10.5 hours, it runs longer than 70% of the 13,042 Suspense audiobooks in our catalog.

Catching up on The Bowers Series

This is book 2. Book 1 runs 9.4 hours before it; books 1 to 2 run 19.9 hours in all.

More narrated by Edoardo Ballerini

Edoardo Ballerini narrates 448 unabridged audiobooks in our catalog, 4,500 hours in all.

All Edoardo Ballerini audiobooks, measured

About as long, on the Suspense shelf

3,059 Suspense audiobooks in our catalog run within 10% of this length. The most popular on the store:

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

Island of Bones is book 2 of Marta Sprout's Bowers series: a 10.5-hour unabridged recording, read by Edoardo Ballerini, released December 26, 2021, on the Suspense and Legal & Political shelves.

The listen at a glance

Length
10.5 hrs
Narrated by
Edoardo Ballerini
Released
December 26, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Suspense, Legal & Political
Series
The Bowers Series #2
ISBN
9781737400929

How to listen to Island of Bones 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 Island of Bones audiobook?

Island of Bones runs 10.5 hours unabridged. At 1.5× speed that drops to roughly 7 hours.

Is the Island of Bones audiobook free?

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

Who narrates Island of Bones?

Island of Bones is narrated by Edoardo Ballerini.

Is Island of Bones worth listening to at 1.5× speed?

At 1.5× you'd finish in about 7 hours, saving 3.5 hours.