Anne Wynter is the Ezra Jack Keats Honor-winning author of Everybody in the Red Brick Building , One Big Day, and Hands On! She earned a degree in theatre from Washington University in St. Louis and penned a number of short plays that have been produced around the country. She currently lives in Austin, TX with her family. Letícia Moreno is an illustrator and comic artist from Rio de Janeiro, Brazil. Her artwork focuses on drawing cute, colorful, and fun black characters. When not drawing, Letícia is either playing Animal Crossing , watching Twitch streams, making some vegan recipes, or playing with her dogs, Soshi and Pimenta. Follow her on Instagram @negapeta.