The Books Insiderindependent audiobook data
The Secrets of Billie Bright by Susie Day

The Secrets of Billie Bright: Audiobook

According to The Books Insider's catalog data, The Secrets of Billie Bright runs 5.8 hours as an unabridged audiobook, narrated by Millie O'Lionsigh-Bailey (about 3.8 hours at 1.5× playback speed).

5.8listening hrs
Kidsstore shelf
2016released
Free for new listeners

The instrument When will you finish it?

Based on 5.8 hours of listening.

Days to finish The Secrets of Billie Bright at common listening paces
Your paceYou'll finish in
30 min / day12 days
1 hour / day6 days
2 hours / day3 days
1 hour / day at 1.5×4 days

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

What our data says

  • At 5.8 hours, it runs longer than 81% of the 37,584 Kids audiobooks in our catalog.

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 Secrets of Billie Bright is an audiobook by Susie Day: a 5.8-hour unabridged recording, read by Millie O'Lionsigh-Bailey, released October 6, 2016, on the Kids shelf.

The listen at a glance

Length
5.8 hrs
Narrated by
Millie O'Lionsigh-Bailey
Released
October 6, 2016
Format
Unabridged audiobook
Language
English
Store shelves
Kids
ISBN
9781510047495

How to listen to The Secrets of Billie Bright free

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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 Secrets of Billie Bright as an audiobook?

The Secrets of Billie Bright runs 5.8 hours unabridged. At 1.5× speed that drops to roughly 3.8 hours.

Is The Secrets of Billie Bright free as an audiobook?

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

Who narrates The Secrets of Billie Bright?

The Secrets of Billie Bright is narrated by Millie O'Lionsigh-Bailey.