Arthur YorinksArthur Yorinks has written and directed for opera, theatre, dance, film, and radio and is the author of many acclaimed children's books, including Hey, Al, with illustrations by Richard Egielski, which won the Caldecott Medal in 1987. He was Murice Sendak's friend for 40 years; their other collaborations included Mommy?, The Miami Giant, and the Night Kitchen Theater company, which they co-founded. Read More Read Less