The Books Insiderindependent audiobook data
Diamond Sky by Annie Seaton

Diamond Sky: Audiobook

Book 3 of the Porter Sisters series

According to The Books Insider's catalog data, the Diamond Sky audiobook runs 10.6 hours unabridged, narrated by Olivia Beardsley (about 7.1 hours at 1.5× playback speed).

10.6listening hrs
Suspensestore shelf
2020released
Free for new listeners

The instrument When will you finish it?

Based on 10.6 hours of listening.

Days to finish Diamond Sky at common listening paces
Your paceYou'll finish in
30 min / day22 days
1 hour / day11 days
2 hours / day6 days
1 hour / day at 1.5×8 days

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

What our data says

  • At 10.6 hours, it runs longer than 71% of the 13,042 Suspense audiobooks in our catalog.

About as long, on the Suspense shelf

2,986 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

Diamond Sky is book 3 of Annie Seaton's Porter Sisters series: a 10.6-hour unabridged recording, read by Olivia Beardsley, released May 1, 2020, on the Suspense shelf.

The listen at a glance

Length
10.6 hrs
Narrated by
Olivia Beardsley
Released
May 1, 2020
Format
Unabridged audiobook
Language
English
Store shelves
Suspense
Series
Porter Sisters Trilogy #3
ISBN
9781787823372

How to listen to Diamond Sky 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 Diamond Sky audiobook?

Diamond Sky runs 10.6 hours unabridged. At 1.5× speed that drops to roughly 7.1 hours.

Is the Diamond Sky audiobook free?

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

Who narrates Diamond Sky?

Diamond Sky is narrated by Olivia Beardsley.

Is Diamond Sky worth listening to at 1.5× speed?

At 1.5× you'd finish in about 7.1 hours, saving 3.5 hours.