Polar Bear has lost his underwear and he asks his friend, Mouse, to help him find it.

Noah enjoys Christmas shopping with his mother, his little sister, and his favorite stuffed toy, Oliver Elephant, until he realizes that he does not know what has become of Oliver.

Trying to communicate with his human owner (and detective partner) can be frustrating for King the golden retriever as he uncovers clues in a missing dog case.

When a slice of pizza goes missing Charlie sets out to find who took the missing slice, questioning each suspect in turn.

Timmy prepares to crack the biggest case of his generation during a school competition to find a stolen globe and win a $500 prize, an effort he pursues with the dubious help of his lazy polar bear partner and his eccentric Great-Aunt Colander.

"Finding an egg, Rocket and his friend Bella search for its owner, to no avail, and wonder if they will ever find out where its nest is and who it belongs to"--

"In her chapter book debut, Nancy Clancy must find the culprit when a prized possession goes missing at school"--Provided by publisher.

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.

Reunited for one last summer vacation at Nana's home, twelve-year-old cousins Marisol and Jake follow a hidden map into another world where lost things and people end up, and the two must find their way back home before they start forgetting their own memories and remain lost forever.

Pom is playing with Pim, until suddenly Pim disappears! Pom and the dog look everywhere. Where is Pim? A wonderfully simple story for toddlers told with few words, humor, unique illustrations, and heart.