You'll Never Know: Audiobook
Book 3 of the Health and Happiness Society series
According to The Books Insider's catalog data, the You'll Never Know audiobook runs 9.1 hours unabridged, narrated by Bryanna Lee (about 6.1 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 9.1 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 19 days |
| 1 hour / day | 10 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 7 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 9.1 hours, it runs longer than 53% of the 7,183 Rom-Com audiobooks in our catalog.
Catching up on The Health and Happiness Society
This is book 3. Books 1 to 2 run 16.2 hours before it; books 1 to 5 run 41.4 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Bon Bons to Yoga Pants | 8.6 hrs |
| 2 | I am Girl Power | 7.6 hrs |
| 3 | You'll Never Know | 9.1 hrs |
| 4 | Hear Me Roar | 8.2 hrs |
| 5 | What Was Lost | 7.9 hrs |
About as long, on the Rom-Com shelf
2,084 Rom-Com 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
You'll Never Know is book 3 of Katie Cross's Health and Happiness Society series: a 9.1-hour unabridged recording, read by Bryanna Lee, released January 5, 2026, on the Rom-Com and Clean & Wholesome shelves.
The listen at a glance
- Length
- 9.1 hrs
- Narrated by
- Bryanna Lee
- Released
- January 5, 2026
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Rom-Com, Clean & Wholesome
- Series
- The Health and Happiness Society #3
- ISBN
- 9798349132162
How to listen to You'll Never Know 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 freeQuestions listeners ask
How long is the You'll Never Know audiobook?
You'll Never Know runs 9.1 hours unabridged. At 1.5× speed that drops to roughly 6.1 hours.
Is the You'll Never Know audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates You'll Never Know?
You'll Never Know is narrated by Bryanna Lee.