Gerald and Piggie are best friends.
Gerald is careful. Piggie is not. Piggie cannot help smiling. Gerald can.
About the Author
Number one New York Times best-selling author and illustrator Mo Willems has been awarded a Caldecott Honor on three occasions (for Don't Let the Pigeon Drive the Bus!, Knuffle Bunny: A Cautionary Tale, and Knuffle Bunny Too: A Case of Mistaken Identity). Other favorites include Naked Mole Rat Gets Dressed and Big Frog Can't Fit In.