Cam Jansen battles a famous children's mystery writer to see who can solve the case of the stolen car.

When Cam Jansen and her friend Eric uncover a mystery while selling fudge door-to-door to raise money for the local library, Cam uses her photographic memory to foil a crime.

When Dog Man is sent to the pound for a crime he didn't commit, his friends work to prove his innocence.

Dog Man, the newest hero from the creator of Captain Underpants, is still learning a few tricks of the trade. If only the Chief would throw him a bone every once and a while ... Dog Man needs to dry up the drool, dust away the dander, and roll out of the refuse if he's going to impress the Chief, and he needs to do it fast! Petey the cat is out of the bag, and his criminal curiosity is taking the city by storm. Can the canine crime biter unleash justice...

Randi Rhodes and her fellow ninja detectives, DC and Pudge, were flying high after solving the Case of the Time-Capsule Bandit. But life in sleepy Deer Creek has begun to feel a bit boring. There are no crimes to investigate. But a trip to New York City to visit Randi's aunt changes that. While the ninja detective trio explores Randi's old neighborhood in Brooklyn, they uncover an art heist. Except no one will believe them. So they'll just have to...