Michael Mahin is the author of many award-winning picture book biographies, including Muddy: The Story of Blues Legend Muddy Waters, which was an NPR Best Book of the Year, a New York Times Best Illustrated Book, and a Junior Library Guild Selection; as well as When Angels Sing: The Story of Rock Legend Carlos Santana, recipient of the Pura Belpré Illustrator Honor and Robert F. Sibert Honor, among others. He lives in San Diego, California. michaelmahin.com Steven Salerno has illustrated more than thirty picture books, including Pass Go and Collect $200; The Fantastic Ferris Wheel; and Brothers At Bat, which made the New York Times Book Review's list of notable picture books. A graduate of Parsons School of Design, he lives in New York City. stevensalerno.com