Felix feels bad and does not want to eat or play, so his mother takes him to Doctor Duck, who makes everything better.

Fluffy the class guinea pig must deal with the unwanted attention of two cats, a visit to the hair salon, and a trip to the airport when he goes home with Emma for spring break.

"Felix brings the same lunch to school every day: sprouts on buttered oat bread. He will also eat pasta with butter. And he loves macaroni and cheese. No need to try anything new. Then, on the night of Fiona's half-birthday celebration, Felix finds himself in a pickle. Will he leave the restaurant hungry, or can Fiona finally persuade him to widen his food horizons?" -- jacket.

On the day of the school's Saint Patrick's Day party, Fluffy the classroom guinea pig learns about and meets a leprechaun.

When Katie is chosen to take the class pet, Binky the guinea pig, home for the weekend, she runs into a problem.

What makes Isaiah so unique? First, his fur is as blue as the sky--which until recently was something he'd never seen, but had read all about. That's right--Isaiah can read, and write. He can also talk to humans ... if any of them are willing to listen! This is the illuminating journey of a very special mouse, and the unexpected friendships he makes along the way.