Complete works of Osamu Dazai, a collection of 12 volumes plus a supplementary volume, totaling 13 books. - Title: The Complete Works of Osamu Dazai - Volumes: 13 volumes total - Condition: Shows signs of aging - Contents: Literary works - Publisher: Shinchosha Although there are stains and soiling on the covers due to aging, the books are unread and unused, so the interiors are very clean. Offered to those who don't mind the stains and discoloration on the covers due to amateur storage.