"The World's Best Parenting: The Educational Method That Raised the "Top High School Girl in the US"" Shigeko Boku Price: ¥1500 I am selling this after I finished reading it, and it has been stored at home. There are no markings. I have raised my sons by referring to what is written in this book. I found it helpful for important abilities that are difficult to learn in Japanese education, as well as tips on how to develop them. There are also many things you can do in everyday life, so I recommend it. *The book jacket is not included. #ShigekoBoku #Shigeko_Boku #Book #Society/Education_and_Learning