A picture book that teaches time with fun illustrations. - Title: What Time Is It, Mr. Wolf? - Author: Hirotaka Nakagawa - Illustrator: Koji Yamamura - Publisher: Gakken - ISBN: 978-4-05-203795-3 Thank you for looking. This book was read by a child. There is no obi, but the cover is present. The cover has a few folded spots, but the inside is clean with no stains. How about it? This item has been stored at home. Please understand. Thank you.