JOHN CENA is a beloved entertainer and dedicated philanthropist. His films include Ferdinand and the Transformers spin-off Bumblebee. Inspired by Richard Scarry—one of his favorite children’s book creators—John has brought kids Elbow Grease, a character inspired by his own experiences growing up with four brothers, and one who shares his inspiring personal credo: hustle, loyalty, and respect. Visit him at wwe.com/superstars/john-cena.
HOWARD McWILLIAM is the illustrator of eight picture books. His first, I Need My Monster, won seven state young readers’ prizes and has been translated into five languages. His other works include the popular What If You Had series; Hey, That’s My Monster; Schmelf the Hanukkah Elf; and When a Dragon Moves In. He lives in the UK with his wife and three young sons.