Rufus dreams of traveling to space, but is told "No pigs in space," until someone is needed to read a book live from the Red Planet.

When his mother brings home a guinea pig instead of the dog he has always wanted, fifth-grader Rufus is not happy--until the rodent starts acting exactly like a dog.

Elephant and Piggie learn to play catch with their new friend Snake.

Pigasso, a talented pig, and Mootisse, an artistic bull, live across the road from one another, but when conflicts arise they build fences that ultimately become modern art masterpieces. Includes biographies of the real-life artists, Henri Matisse and Pablo Picasso.

Piggie introduces his reluctant friend, Gerald the elephant, to the wonderful world of pretend.

After Mercy Watson follows the delightful scent and delicious taste of the pansies her thoughtful neighbors plant to beautify their yard, animal control officer Francine Poulet is called out to handle the case, which brings unexpected results.

While his human Elliot adjusts to his new home and stepfamily, Gizmo, an evil genius guinea pig, searches for a new evil lair where he can plot to take over the world, but Gizmo is constantly thwarted by Elliot's little stepsister Jasmine (who likes to play dress-up), Abuela (who may or may not like to eat cavies), and Wedgie (a Corgi superhero and Gizmo's nemesis).

"Piggie is determined to thank everyone she knows, but Gerald thinks she will forget someone important"--

Gerald the elephant discovers that there is something worse than a bird on your head-- two birds on your head! Piggie will try to help her best friend.

When Gerald the elephant and Piggie realize that they are in a book, they decide to have some fun with the reader.