Linda Sue Park is the author of the Newbery Medal-winning A Single Shard, the best-seller A Long Walk to Water, and the highly-praised novel Prairie Lotus. She has also written several acclaimed picture books and serves on the advisory board of We Need Diverse Books. She lives in western New York with her family. www.lindasuepark.com, Twitter: @LindaSuePark

Chris Raschka received the Caldecott Medal for The Hello, Goodbye Window and for A Ball for Daisy. He also won a Caldecott Honor-winning for the book Yo! Yes?. He has been hailed by Publishers Weekly as one of the most original illustrators working today, and he continues to create stories and art that appeal to readers of all ages. He lives with his family in New York City. Follow Chris on Instagram @chris.raschka.