The Books Insiderindependent audiobook data
The Brilliant Dark by S.M. Beiko

The Brilliant Dark: Audiobook

Book 3 of the Realms of Ancient series

According to The Books Insider's catalog data, The Brilliant Dark runs 15.9 hours as an unabridged audiobook, narrated by Morgan Hallett (about 10.6 hours at 1.5× playback speed).

15.9listening hrs
Mystery & Fantasystore shelf
2019released
Free for new listeners

The instrument When will you finish it?

Based on 15.9 hours of listening.

Days to finish The Brilliant Dark at common listening paces
Your paceYou'll finish in
30 min / day32 days
1 hour / day16 days
2 hours / day8 days
1 hour / day at 1.5×11 days

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

What our data says

  • At 15.9 hours, it runs longer than 99% of the 7,923 Mystery & Fantasy audiobooks in our catalog.

Catching up on Realms of Ancient

This is book 3. Books 1 to 2 run 28.4 hours before it; books 1 to 3 run 44.3 hours in all.

BookTitleLength
1Scion of the Fox13.6 hrs
2Children of the Bloodlands14.8 hrs
3The Brilliant Dark15.9 hrs

About as long, on the Mystery & Fantasy shelf

83 Mystery & Fantasy 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

The Brilliant Dark is book 3 of S.M. Beiko's Realms of Ancient series: a 15.9-hour unabridged recording, read by Morgan Hallett, released September 24, 2019, on the Mystery & Fantasy shelf.

The listen at a glance

Length
15.9 hrs
Narrated by
Morgan Hallett
Released
September 24, 2019
Format
Unabridged audiobook
Language
English
Store shelves
Mystery & Fantasy
Series
Realms of Ancient #3
ISBN
9781980056607

How to listen to The Brilliant Dark 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 Brilliant Dark as an audiobook?

The Brilliant Dark runs 15.9 hours unabridged. At 1.5× speed that drops to roughly 10.6 hours.

Is The Brilliant Dark free as an audiobook?

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

Who narrates The Brilliant Dark?

The Brilliant Dark is narrated by Morgan Hallett.

Is The Brilliant Dark worth listening to at 1.5× speed?

At 1.5× you'd finish in about 10.6 hours, saving 5.3 hours.