JOHN SAZAKLIS is a
New York Times bestselling author. He has also illustrated Spider-Man books, created toys for
MAD magazine, and written an episode of
BEN 10. John's Greek heritage and lifelong obsession with Greek myths lead him to believe he is a demigod. He lives in New York City with his goddess wife and their daughter, Athena. Together, they voiced the Grinch and Whos in the new interactive board book
Dr. Seuss's The Sounds of Grinchmas. ELSA CHANG is a Los Angeles-based character designer and illustrator. She enjoys taking care of her pets and watching anime.