Deborah Underwood has written numerous picture books, including the New York Times bestsellers The Quiet Book, The Loud Book!, and Here Comes the Easter Cat and the Caldecott Honor–winning Outside In. She lives in Northern California with her feline muse, Bella.Renata Liwska lives and works in Calgary, Alberta, Canada. She is the illustrator of the New York Times best-selling and critically acclaimed picture book The Quiet Book written by Deborah Underwood. She has also illustrated a sequel The Loud Book, and the The Christmas Quiet Book. Other books include Places to Be by Mac Barnett, Boom, Snot, Twitty written by Doreen Cronin, and Once Upon a Memory written by Nina Laden. Renata has written and illustrated Red Wagon and Little Panda. Visit her at RenataLiwska.com.