Gris Grimly is a celebrated painter, sculptor, and filmmaker who has created a rich collection of spooky picture books, including the Wicked Nursery Rhymes trilogy and his own retellings of The Legend of Sleepy Hollow, Frankenstein, and Old MacDonald Had a Farm. He lives in Los Angeles with his wife and a young son, whose love of Old MacDonald inspired Gris to reimagine the childhood classic.