The Books Insiderindependent audiobook data
The Hollow Child by Fern Forgettable

The Hollow Child: Audiobook

Book 4 of the Fern's School for Wayward Fae series

According to The Books Insider's catalog data, The Hollow Child runs 6.2 hours as an unabridged audiobook, narrated by Isuri Wijesundara (about 4.1 hours at 1.5× playback speed).

6.2listening hrs
Non-fiction (Kids)store shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 6.2 hours of listening.

Days to finish The Hollow Child at common listening paces
Your paceYou'll finish in
30 min / day13 days
1 hour / day7 days
2 hours / day4 days
1 hour / day at 1.5×5 days

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

What our data says

  • At 6.2 hours, it runs longer than 84% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

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

1,191 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

The Hollow Child is book 4 of Fern Forgettable's Fern's School for Wayward Fae series: a 6.2-hour unabridged recording, read by Isuri Wijesundara, released September 29, 2026, on the Mystery & Fantasy and Non-fiction (Kids) shelves.

The listen at a glance

Length
6.2 hrs
Narrated by
Isuri Wijesundara
Released
September 29, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Mystery & Fantasy, Non-fiction (Kids)
Series
Fern's School for Wayward Fae #4
ISBN
9798217351459

How to listen to The Hollow Child free

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Questions listeners ask

How long is The Hollow Child as an audiobook?

The Hollow Child runs 6.2 hours unabridged. At 1.5× speed that drops to roughly 4.1 hours.

Is The Hollow Child free as an audiobook?

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

Who narrates The Hollow Child?

The Hollow Child is narrated by Isuri Wijesundara.