The reader is asked to help Nate the Great solve the mystery of his friend Annie's missing dog Fang.

"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"--

When second-grader Eugene's favorite comic book goes missing, he blames his best friend Charlie even though he has no evidence.

"Skunk wants to be a dog. Everyone loves dogs. And every dog seems to have exactly what he's looking for: a home and a family. When Skunk sees a "lost" poster for Max the dog, he wonders if he can pass himself off as the missing pet. He enlists the help of three neighborhood critters -- a racoon, a cat, and a squirrel -- who train him in the art of being a dog with hilarious results. But, uh-oh, there's just one thing Skunk didn't account for"--

A girl leaves Small Bear, her teddy bear, on the train, but he manages to find his way home after a number of adventures.

Miss Parks, a new teacher, is devastated when her cat, Autumn, disappears during a storm, but with the help of her students, she finds not only Autumn but also the man of her dreams.

When a wolf cub and little girl are lost in a snowstorm they must find their way home.

The reader is invited to help Duck and his animal friends find a missing item.

Baffled by her best friend's urging to swap favorite toys, Cody sadly gives away her Gremlin toy and finds herself struggling to trust when her older brother's beloved bicycle goes missing.

During a trip to Oregon, the Aldens are astonished when Watch discovers a backpack filled with valuables, a finding that compels them to learn what happened and return the backpack to its rightful owner.