This is a set of the following six books: Unread, but some of the dust jackets show signs of wear. ・What Was That War? A History Textbook for Adults ・"Kamikaze" and the Japanese ・The Monster of the Showa Era: Seven Mysteries ・The Monster of the Showa Era, Continued: Seven Mysteries ・The Truth of Territorial Disputes Traced Through History: How Far Can We Speak to China, Korea, and Russia? ・Lessons from the Tokyo Trials By Masayasu Hosaka #MasayasuHosaka #Masayasu_Hosaka #Books #History/JapaneseHistory