Meet Scaredy Squirrel, a squirrel who never leaves his nut tree because he's afraid of the unknown "out there." But then, something unexpected happens that may just change his outlook.

Earl the squirrel searches for acorns in the autumn in Washington, D.C.

Cordelia, a young girl raised by squirrels, tries to branch out from her squirrel family and make a human friend, but after stumbling into a gymnastics class she finds social skills are a tough nut to crack.

When Callie's little brother Travis brings home an abandoned baby squirrel and names him Fluffy, Mother isn't so sure that Fluffy will make a good family pet, and neither is Thud, the cat. Can Fluffy find a home in the Tate household?

Scaredy Squirrel chooses not to have any friends because he thinks they bite, until he discovers the true meaning of friendship.

When a squirrel uses his red hat to mark the spot where he buried an acorn, he sets off a chain of events involving other creatures, each of which finds an unusual use for the chapeau.

When Twitch hears that the school children are taking a field trip to the science museum, he decides he wants to join in the fun--so he stows away on the school bus and hides in a backpack to get in. But as always, not everyone is glad to see a squirrel in their midst. Pursued by security guards, Twitch turns the exhibits into his own private carnival rides--swinging on a Foucault pendulum, riding a model Mars Rover, and skittering across the Bernoulli...

What will Cyril do when he discovers that his best friend is a rat and not another squirrel?

"A schoolyard squirrel and Pet Rat try to watch the student production Cinderella but end up stealing the show when they accidentally end up on stage."--

Led by Duncan "Gluestick" Dewey, the NERDS team uses brain power and courage rather than gadgets when they face off against supervillain Simon, his band of savage squirrels, and Albert, a middle-aged computer genius who lives with his mother.