A field trip to the zoo is fun for Cam Jansen and her classmates—until lunchtime. Everyone else’s sandwich is safely delivered, but Danny can’t find his anywhere! Only Cam and her amazing memory can crack this mystery.

שם הספר
Cam jansen and the mystery of the stolen corn popper
Cam jansen and the mystery of the stolen diamonds
Cam jansen and the mystery of the monster movie
Cam jansen and the mystery of the television dog
Cam jansen and the mystery of flight 54