Dan Gutman is the author of many books for children, including the My Weird School series, the Flashback Four series, and the New York Times bestselling Genius Files series.

Thanks to his many fans who voted in their classrooms, he has received nineteen state book awards and ninety-two state book award nominations. Dan lives in New York, NY, with his wife, Nina.

Dan Santat is the Caldecott Medal–winning and New York Times–bestselling author and illustrator of The Adventures of Beekle: The Unimaginary Friend, After The Fall (How Humpty Dumpty Got Back Up Again), and Are We There Yet? His artwork is also featured in numerous books.

Dan lives in Southern CA with his wife, two kids, and many pets