Doreen Cronin is the New York Times bestselling author of Diary of a Worm, Diary of a Spider, and Diary of a Fly as well as Click, Clack, Moo: Cows That Type, a Caldecott Honor Book, and Giggle, Giggle, Quack. She lives in Brooklyn, New York, with her husband and their daughters.
Kevin Cornell rests his head in Philadelphia, where he and his wife match wits daily with a terrifying dachshund. Other monsters Kevin has recently tamed include The Terrible Two series by Mac Barnett and Jory John, Count the Monkeys by Mac Barnett, and Lulus Mysterious Mission by Judith Viorst.