It's field trip day in Cam and Eric's class. Only where is Eric's permission slip? He had it on the bus, but now it's gone! Did someone take it? Did it blow awa

Cam Jansen's photographic memory is put to the test when Annie's tooth falls out? and disappears! Cam has a picture in her head of everything she sees. But does

Cam and her friend Eric are having a great time at the circus with Aunt Molly - that is, until their box of popcorn goes missing. Did they lose it, or was it st

No mystery is too great for super-sleuth Cam Jansen and her amazing photographic memory! Mysteries follow super-sleuth Cam Jansen everywhere she goes...even to

Cam and Eric's class is going on a field trip to the zoo. But Eric can't find his permission slip, and without it, he can't go on the field trip. Where did it g