Hardcover. Mary GrandPré (illustrator). Fine quarter-cloth hardcover with a light bump to one tip in a Fine dust jacket, otherwise, as new. All dust jackets are protected by a clear mylar cover. BOOKS SHIP THE NEXT BUSINESS DAY, WRAPPED IN PADDING, IN A BOX. The third book in the seven-part saga about the boy magician and his adventures. Written by J.K. Rowling; cover and interior illustrations by Mary Grandpre.