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

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

Gerald becomes annoyed when a bird lands on his head, and the situation only gets worse until Piggie offers a solution to help him solve his problem.

An exuberant cat introduces readers to her friends.

While Piggie is determined to fly Elephant is skeptical, but when Piggie gets a little help from others, amazing things happen.

Geraldo discovers that there is something worse than a bird on your head--two birds on your head! Can Cerdita help her best friend?

Gerald is tired and cranky and wants to take a nap, but Piggie is not helping.

"There are only three cookies and four hungry friends to share them with. This is not good. This is not equal!"--

From award-winning, best-selling author and illustrator Mo Willems comes a bind-up of five Elephant & Piggie adventures that celebrate friendship. This bind-up includes the titles: I am invited to a party!; I will surprise my friend!; Happy pig day!; Waiting is not easy!; and The thank you book.