Books by authors such as Mariko Ueno, Kazuko Horii, and Harumi Kurihara: "Katte ni Oyatsu" (Self-Made Snacks) by Bunka Publishing Bureau, and "Natsukashii Tezukuri Oyatsu" (Nostalgic Homemade Snacks) by Shufu no Tomo, a collection of recipes for nostalgic homemade snacks, including recipes for candied sweet potatoes and Ogura ice cream. Both books are in unused, beautiful condition, but the covers and paper jackets have some minor scratches. Thank you for your understanding. Thank you for looking.