One mitten can do many things, but when the second mitten is found, it is time to go outside and have fun.

When a baseball game is stopped because of a lost ball, Cam uses her photographic memory to find the ball.

Junie B. Jones experiences glee while showing off her new furry mittens in kindergarten, but disaster strikes when they disappear from the playground.

Someone lost a camera, and Franklin found it. Is it "finders keepers," or should Franklin try to find the owner?

When Bunny becomes separated from Ray, a magician who is his business partner and friend, he follows a crowd to a park where he has a lovely afternoon, and after the people leave and darkness falls, the lonely and frightened Bunny finds a glittering trail of hope.

Froggy and his father search the house for the mislaid items they will need on their bike trip.

Disappointed that her monster costume does not frighten anyone, Katie Woo still finds a way to have a happy Halloween.

When Adele walks her little brother Simon home from school he loses one more thing at every stop: his drawing of a cat at the grocer's shop, his books at the park, his crayons at the art museum, and more. When Simon's older sister, Adele, picks him up from school, he has his hat and gloves and scarf and sweater, his coat and knapsack and books and crayons, and a drawing of a cat he made that morning. Adele makes Simon promise to try not to lose anything....

Unless Annie's house key can be found, Annie will have to cancel a birthday party for her dog, Fang, and master sleuth Nate is determined to solve the perplexing mystery.

Overseeing a "zoo-brary" that lends out all types of animals, librarian Miss Perkins discovers that the tiger has gone missing, a disappearance that triggers a citywide search alongside a new friend.