Sarah Weeks has written many books for children, including If I Were a Lion, Paper Parade, Angel Face, So B. It, and Two eggs, please. She lives in New York City. When Sarah can't get to sleep, she goes through the alphabet in her head, trying to think of people she knew in elementary school whose names begin with each letter.
Elwood Smith's illustrations have appeared regularly in the New York Times, Time, Newsweek, Forbes, The Wall Street Journal, Sports Illustrated, and more. He has illustrated numerous books for children, including The Truth about Poo and Gee Whiz: It’s all About Pee by Susan E. Goodman. He lives in Rhinebeck, New York.