The Books Insiderindependent audiobook data
Ember Spark and the Unicorn's Secret by Abi Elphinstone

Ember Spark and the Unicorn's Secret: Audiobook

Book 3 of the Ember Spark series

According to The Books Insider's catalog data, the Ember Spark and the Unicorn's Secret audiobook runs 4.4 hours unabridged, narrated by Paula Masterton (about 3 hours at 1.5× playback speed).

4.4listening hrs
Non-fiction (Kids)store shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 4.4 hours of listening.

Days to finish Ember Spark and the Unicorn's Secret at common listening paces
Your paceYou'll finish in
30 min / day9 days
1 hour / day5 days
2 hours / day3 days
1 hour / day at 1.5×3 days

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

What our data says

  • At 4.4 hours, it runs longer than 69% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

Catching up on Ember Spark

This is book 3. Books 1 to 2 run 8.8 hours before it; books 1 to 3 run 13.2 hours in all.

About as long, on the Non-fiction (Kids) shelf

964 Non-fiction (Kids) 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

Ember Spark and the Unicorn's Secret is book 3 of Abi Elphinstone's Ember Spark series: a 4.4-hour unabridged recording, read by Paula Masterton, released April 24, 2025, on the Non-fiction (Kids) and Mystery & Fantasy shelves.

The listen at a glance

Length
4.4 hrs
Narrated by
Paula Masterton
Released
April 24, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Non-fiction (Kids), Mystery & Fantasy, Animals & Nature (Kids)
Series
Ember Spark #3
ISBN
9781398537996

How to listen to Ember Spark and the Unicorn's Secret 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.

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Questions listeners ask

How long is the Ember Spark and the Unicorn's Secret audiobook?

Ember Spark and the Unicorn's Secret runs 4.4 hours unabridged. At 1.5× speed that drops to roughly 3 hours.

Is the Ember Spark and the Unicorn's Secret audiobook free?

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

Who narrates Ember Spark and the Unicorn's Secret?

Ember Spark and the Unicorn's Secret is narrated by Paula Masterton.