Chris Raschka is the Caldecott Award-winning illustrator of A Ball for Daisy and The Hello, Goodbye Window. He is also the illustrator of Yo! Yes? (which won a Caldecott Honor), Sourpuss and Sweetie Pie, Charlie Parker Played Be Bop, and Farmy Farm. He lives with his wife and son in New York City. Chris Raschka is the Caldecott Award-winning illustrator of A Ball for Daisy and The Hello, Goodbye Window. He is also the illustrator of Yo! Yes? (which won a Caldecott Honor), Sourpuss and Sweetie Pie, Charlie Parker Played Be Bop, and Farmy Farm. He lives with his wife and son in New York City.