David LaRochelle is the author of many books for young people, including Chronicle's popular It's a Tiger! He lives in White Bear Lake, Minnesota. You can find out more about David and his books at www.davidlarochelle.com.Joey Chou, a graduate of the Art Center College of Design in Pasadena, California, was born in Taiwan and moved with his parents and sister to the U.S. when he was 15. His art reflects influences by prominent and obscure artists as well as influences from the Southern California lifestyle and culture.

He has illustrated a number of picture books for Disney Publishing. He lives in Los Angeles, California. You can find out more about Joey at www.joeyart.com.