J.K. Rowling ; illustrated by Jim Kay. J. K. Rowling ; illustrated by Jim Kay. J.K. Rowling ; illustrated by Jim Field. J.K. Rowling ; illustrated by Levi Pinfold. Chris Powling ; illustrated by Jonatronix. J.K. Rowling ; illustrated by Olivia Lomenech Gill. illustrated by Jim Kay. Berlie Doherty ; illustrated by Jane Ray. Cath Jones ; illustrated by Dean Gray. Harry Hill ; illustrated by Steve May.