Cam Jansen and the Graduation Day Mystery: Audiobook
Book 31 of the Cam Jansen Mysteries series
According to The Books Insider's catalog data, the Cam Jansen and the Graduation Day Mystery audiobook runs 0.7 hours unabridged, narrated by Christina Moore (about 0.5 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 0.7 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 2 days |
| 1 hour / day | 1 day |
| 2 hours / day | 1 day |
| 1 hour / day at 1.5× | 1 day |
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 0.7 hours, it is shorter than 65% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.
More narrated by Christina Moore
Christina Moore narrates 416 unabridged audiobooks in our catalog, 3,053 hours in all.
About as long, on the Non-fiction (Kids) shelf
265 Non-fiction (Kids) audiobooks in our catalog run within 10% of this length. The most popular on the store:
- Golf Short Game Mastery: 13 Tips and Tricks for Mastering The Wedge Shot (Golf Mental Game, Golf Psychology & Golf Instruction, Golf Swing Techniques)
- Muggie Maggie
- The Legend of the Christmas Witch
- The Lost Words: The bestselling, illustrated nature book – an enchanting read for all ages
- Who Was Anne Frank?
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
Cam Jansen and the Graduation Day Mystery is book 31 of David A. Adler's Cam Jansen Mysteries series: a 0.7-hour unabridged recording, read by Christina Moore, released February 24, 2012, on the Non-fiction (Kids) and Mystery & Fantasy shelves.
The listen at a glance
- Length
- 0.7 hrs
- Narrated by
- Christina Moore
- Released
- February 24, 2012
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Non-fiction (Kids), Mystery & Fantasy
- Series
- Cam Jansen Mysteries #31
- ISBN
- 9781464038785
How to listen to Cam Jansen and the Graduation Day Mystery free
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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 Cam Jansen and the Graduation Day Mystery audiobook?
Cam Jansen and the Graduation Day Mystery runs 0.7 hours unabridged. At 1.5× speed that drops to roughly 0.5 hours.
Is the Cam Jansen and the Graduation Day Mystery audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Cam Jansen and the Graduation Day Mystery?
Cam Jansen and the Graduation Day Mystery is narrated by Christina Moore.