This is a set of 5 Shincho Shinsho books. [Set Contents] * Shintaro Ishihara "Shin-Darakuron" (New Theory of Decline) * Nobuo Gohara "Compliance is Destroying Japan" * Hiroyuki Agawa "Adult Discernment" * Hiroshi Tanaka "Fair Value Accounting Recession" * There is a stamp on the first page. * Takeshi Yoro "The Super-Idiot's Wall" There is some yellowing, wear, and minor scratches on the covers due to age, but there are no problems with reading. Please consider this item, understanding that it is a used product.