Attending her first party, Piggie follows "party expert" Gerald the elephant's advice on what to wear, with surprising results.

From the Publisher: Best-selling picture book creator Mo Willems continues his charming Elephant and Piggie first reader series. The books feature two lovable and funny characters: an optimistic (and sometimes reckless) pig and a cautious, pessimistic elephant. Children who sat on their parents' laps to have Pigeon read to them will eagerly take the plunge with these books to start reading on their own. Each book has been vetted by an early learning...

Friends Elephant and Piggie are playing outside when it starts to rain, and then they must decide what to do.

Best friends Elephant and Piggie decide that they will try to surprise each other, with unexpected results.

Gerald believes he is allergic to his best friend! Will he have to stay away from Piggie forever?

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

Piggie ruins a perfectly good day by telling Gerald the elephant that she is going, sending him into a panic.

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

Gerald the elephant tells his best friend Piggie a long, crazy story about how he broke his trunk.

Elephant Gerald and Piggie want to go for a drive, but as Gerald thinks of one thing after another that they will have to take along, they come to realize that they lack the most important thing of all.