Katherine Applegate is the New York Times bestselling author of Wishtree, Crenshaw, and Home of the Brave, all from Feiwel & Friends, and The One and Only Ivan, winner of the Newbery Medal. Doggo and Pupper is her first chapter book for younger readers. She lives in Los Angeles with her family.
Charlie Alder is the illustrator of Chicken Break written by Cate Berry. She lives in England with her family.