Patricia Lakin, a former elementary school teacher and an award-winning author, has written more than fifty published works. Her books, both fiction and nonfiction, span multiple age groups-from toddlers to middle graders. Patricia lives in New York City with her husband, Lee Koenigsberg. They have two grown sons, Aaron and Benjahmin. When not reading, writing, or researching, she can be found traveling with Lee to far-off places in the world. Brian Floca is the author and illustrator of Locomotive, winner of the 2013 Caldecott Medal; Moonshot: The Flight of Apollo 11, a Robert F. Sibert Honor Book and a New York Times Best Illustrated Book; Lightship, also a Sibert Honor Book; and Racecar Alphabet, an ALA Notable Children's Book. He has illustrated Avi's Poppy Stories, Kate Messner's Marty McGuire novels, and Jan Greenberg and Sandra Jordan's Ballet for Martha: Making Appalachian Spring, a Sibert Honor Book and winner of the Orbis Pictus Award. You can visit him online at BrianFloca.com.