This is a 37-volume set of Shogakukan's "True History's Path." The total purchase price was 20,800 yen (including 5% consumption tax). The breakdown is as follows: Volume 1: "The Path to Conquer the World: Oda Nobunaga" Volume 2: "The Path of Defection: Sakamoto Ryoma" Volume 3: "Sekigahara: The Deliberate Decisive Battle: Tokugawa Ieyasu" Volume 4: "To Kawanakajima! Uesugi Kenshin" Volume 5: "The Sengoku's Strongest Army's Ascent to Kyoto: Takeda Shingen" Volume 6: "The Rain of Okehazama: Oda Nobunaga" Volume 7: "The Enemy is at Honno-ji: Akechi Mitsuhide" Volume 8: "The Great Return to China: Toyotomi Hideyoshi" Volume 9: "The Water Siege of Nobo's Castle: Ishida Mitsunari" Volume 10: "Participation! The Osaka Campaign: Sanada Yukimura" Volume 11: "The Retreat from Kanegasaki: Oda Nobunaga" Volume 12: "The Godly Lord's Iga Crossing: Tokugawa Ieyasu" Volume 13: "The Decisive Battle of Shizugatake: Toyotomi Hideyoshi" Volume 14: "The Path to Tosa Unification: Chosokabe Motochika" Volume 15: "The Defense of the Joshu Road: Sanada Masayuki" Volume 16: "The Crossing of Sarara: Sassa Narimasa" Volume 17: "The Commander-in-Chief's Shikoku Campaign: Toyotomi Hidenaga" Volume 18: "The Path to Higo Kumamoto: Kato Kiyomasa" Volume 19: "Late Arrival at Odawara: Date Masamune" Volume 20: "The Shimazu's Retreat: Shimazu Yoshihiro" Volume 21: "The Ambition to Conquer Kyushu: Kuroda Josui" Volume 22: "The Path of the Sword in the Swordsman's Village: Yagyu Jubei" Volume 23: "The Raising of the Minamoto Clan's Banner: Minamoto no Yoritomo" Volume 24: "The Transformation of the Taira Clan: Taira no Tokitada" Volume 25: "The Flight to Oshu: Minamoto no Yoshitsune" Volume 28: "The Night Battle of Kawagoe: Hojo Ujiyasu" Volume 30: "To the Treasure Mountain, Iwami Ginzan: Mori Motonari" Volume 31: "The Military Road to Shinano: Takeda Shingen" Volume 32: "The Righteous Man's Advance into Kanto: Uesugi Kenshin" Volume 37: "250 Days of Concealment in Izushi: Katsura Kogoro" Volume 38: "The Choshu Patriots Run: Takasugi Shinsaku" Volume 39: "The Path to the Ezo Republic: Hijikata Toshizo" Volume 41: "The Exile Government, Tomo Bakufu: Ashikaga Yoshiaki" Volume 43: "The Battle of Anegawa: Oda Nobunaga" Volume 44: "The Path of the Asai Three Sisters: Oei" Volume 45: "The Narrow Road to the Deep North: Basho" Volume 49: "The Defeat of the Southwestern War: Saigo Takamori" They were purchased new and have only been read a few times, so they are in good condition.