Katherine Roy is the award-winning author and illustrator of many science-based books for kids, including her Robert F. Sibert Honor Book Neighborhood Sharks: Hunting with the Great Whites of California’s Farallon Islands, How to Be an Elephant: Growing Up in the African Wild, and Making More: How Life Begins. She is also the illustrator of numerous other books, including Barb Rosenstock’s Otis and Will Discover the Deep, Richard Ho’s Red Rover, and Kirsten W. Larson’s The Fire of Stars. She lives with her husband and sons in western Oregon.