Riff Raff, a bold mouse pirate, searches for the cheese that has been stolen.

Now a Netflix series! Join imaginative ninjas Wes and Georgie as they chase down Wes's stolen lost tooth in this Level One I Can Read book with text by N. D. Wilson and charming art by Forrest Dickison.

When Miss Rabbit's carrot cake goes missing on Ed's farm, Detectives Wilcox and Griswold do what it takes to track down the thieves.

"No case is too hard for Nickelodeon's Rusty Rivets! When the key to the city goes missing, everyone assumes Rusty's Botasaur buried it. But it's up to Rusty and Ruby to dig up the truth! "--

When Biscuit and his owner go to the park to play, Biscuit chases a ball and becomes lost.

A tooth goes missing while Pete the Cat is helping the Tooth Fairy, and he must find it before it's too late.