Newton's Rainbow: The Revolutionary Discoveries of a Young Scientist

Kathryn Lasky grew up in the suburbs of Indianapolis, Indiana. She attended the University of Michigan, and, after graduating, began working as a writer for a fashion magazine before becoming a teacher. Lasky began writing children's books after returning from her second voyage across the Atlantic Ocean with her husband. She has since written many books for children, including fiction, nonfiction, and picture books, as well as several books for adults. Her books include Sugaring Time, The Night Journey, and the Guardians of Ga'Hoole series.

Kevin Hawkes is the acclaimed illustrator of books such as The Man Who Made Time Travel by Kathryn Lasky, an ALA Notable Book, and Weslandia by Paul Fleischman. He lives in Gorham, Maine.