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 away? After a few red herrings, Cam's click-click memory kicks in just in time for Eric to join the class on their field trip to the zoo. Perfect for new readers, these Young Cam Jansen Easy-to-Read mysteries feature easy-to-follow storylines, brief sentences, and visual clues within the illustrations, and will introduce readers to feisty Cam, whose adventures can be followed in the Cam Jansen series for transitional readers.

It's the 100th day of school and Cam and her classmates are celebrating. They are supposed to have pretzels, popcorn, pineapple juice, and pizza at their party--but someone has pilfered the pizza! Will Cam find the pizzas before the thief eats them? Full color.

Cam, her best friend Eric, and Eric’s mom are spending the day with Eric’s grandparents. But Grandpa and Grandma seem too tired to visit. Every so often, a knock at the door wakes them up. But when they go to answer, no one is there. Is a Knock, Knock Ghost on the loose? It’s up to Cam to solve the mystery! Garden State Children’s Book Award 2017 Nominee.

Aunt Molly is in town. Cam Jansen and her best friend, Eric, are at the airport to greet her. They find Aunt Molly, but her favorite high heels are missing! Did she leave them in Peru, or China, or behind a trash can? Will gumshoe Cam find Aunt Molly?s missing shoes?

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 she have the picture she needs to solve the mystery of the lost tooth?

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 stolen? It's up to Cam and her photographic memory to figure it out!

At her school's Green Fair, Cam and her friends are learning how to keep the earth green. Everyone is having fun at the exhibits - until a student-s remote-controlled car goes missing! Was it stolen? It's up to Cam and her amazing memory to find Speedy.