# Cam Jansen and the Graduation Day Mystery #31

Canonical: https://www.bookquiver.com/david-a-adler/cam-jansen-and-the-graduation-day-mystery-31/9780142422083

![Cam Jansen and the Graduation Day Mystery #31](https://quivercdn.com/covers/puffin-books/david-a-adler/cam-jansen-and-the-graduation-day-mystery-31_978-01-4242-208-3.jpg?v=2026-06-15%2021%3A35%3A08)

- Book: [Cam Jansen and the Graduation Day Mystery #31](https://www.bookquiver.com/david-a-adler/cam-jansen-and-the-graduation-day-mystery-31) ([Cam Jansen and the Graduation Day Mystery #31.md](https://www.bookquiver.com/david-a-adler/cam-jansen-and-the-graduation-day-mystery-31.md))
- Authors: [David A. Adler](https://www.bookquiver.com/david-a-adler)
- Publisher: puffin_books
- ISBN: 978-01-4242-208-3
- Pages: 64
- Published: 2012-10-11
- Language: en_US
- Binding: Softcover

## Description

The beloved elementary school sleuth Cam Jansen is back in her 31st mystery! Eric's father is finally graduating from college. But before the celebration can begin, a very special present from Grandpa...