Cam Jansen and her best friend, Eric, are excited about their class's 100th day of school party! To celebrate, they're having snacks that start with the letter P: pretzels, popcorn, pineapple juice, and everybody's favorite, pizza. But when the pizza disappears from the kitchen, it's up to Cam and her photographic memory to "click" and solve this delicious mystery!

Cam Jansen can find a mystery anywhere, even in the school lunch room! When Jason opens his lunch box and finds only cookie crumbs, Cam's amazing memory clicks into action.

Boy, does Andy have troubles! His gerbils escaped and are scampering all over the basement. He's late for school and he sure doesn't want to give that boring Ms. Roman another excuse to call his parents. And he planned to ask his parents today if his good friend Tamika could live with his family until her parents fully recover from a terrible accident. It is definitely not a good day for gerbil troubles. And when Andy learns that his mother is pregnant, he knows he'll have to do some really fancy footwork if his family is going to make room for Tamika. If gerbils threaten to foul up his plan, his meddlesome sister, Rachel, could make matters even worse. It's a good thing for Andy that he's charming and full of bright ideas. As this first chapter book in a new series unfolds, it's clear the Russell household is in for more trouble--and lots of fun!

Larry can't stop thinking about the growling dog in the alley. He already has three strays in his backyard. How can he afford to take care of another one? When his brother Paul points out a strange mark in the alley, Larry has a mystery to solve. What is the dog protecting? What is really going on in that dark alley?

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 go? Did he drop it somewhere? Was it stolen? Will Cam Jansen's amazing memory help to find Eric's permission slip in time? Or will he have to sit in the principal's office all day while the other children go to the zoo? Hurry, Cam, time's running out!

Cam and her classmates have a forgetful substitute teacher. First, heforgot the homework assignment. And where did he put his jacket? But when his car keys and cell phone go missing, everyone starts to wonder: did he lose them or were they stolen? Readers will love to click along with Cam as she solves this latest easy-to-read mystery.

It?s a rainy day when Cam and her classmates arrive at school. Their classroom is neat and clean, but there is something there that does not belong. Meow! A cat with a spot on its tail is napping near the coat rack. How did a cat get in their classroom? Did it run away? Read along as Cam solves this easy-to-read cat caper.

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.

At a pizza parlor, Cam Jansen's jacket disappears. Could someone have taken it? Where could it be? Find out when Cam's amazing memory clicks into action in the sixth book of the Young Cam Jansen series.

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?

When Cam Jansen, her father, and her friend Eric go to the library, Cam finds a mystery to read. But soon, she has a mystery to solve. Her father's shopping list has disappeared. Cam decides to use her amazing skills to investigate, and with a click, she puts her photographic memory into action. Where was the list seen last? And where can it possibly be? The Young Cam Jansen books are "appealing mini-mysteries [that] will find a ready audience." ( Booklist )

Cam Jansen and her friend Eric are going ice skating. When Eric loses the locker key, Cam's amazing memory clicks into action to find it in this latest edition to the popular Young Cam Jansen series.

Cam, her best friend, Eric, and her aunt Molly win two goldfish at the local fair. When the goldfish go missing, Cam must use her amazing photographic memory to solve the mystery.

Cam Jansen has a great time looking for shells on the beach with her friend Eric and her aunt Molly. But when they're done, Cam's mother is nowhere in sight! She was just sitting under a red umbrella, so how could she have disappeared? With a click, Cam puts her photographic memory to work to find her mom.

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!