Amy Krouse Rosenthal is the bestselling author of Little Pea, Little Oink, Duck! Rabbit!, Spoon, Cookies: Bite Size Life Lessons as well as Encyclopedia of an Ordinary Life for adults. She is the creator of a performance art movie called "The Beckoning of Lovely" in which lots of strangers do things together (see www.thebeckoningoflovely.wordpress.com), is a frequent contributor on NPR, notably "Writers Block Party" on Chicago Public Radio, and is at work on many other books. See also Amy's website at www.whoisamy.wordpress.com. Amy lives with her family in Chicago, IL.

Le Uyen Pham is the award-winning and best-selling illustrator of Julianne Moore's Freckleface books and the New York Times bestseller Grace for President as well as Big Sister, Little Sister and many other favorites. See www.leuyenpham.com. LeUyen lives with her family in San Francisco, CA.