This is a collection of books about Osaka's history and culture. I was collecting Osaka-related books, but I'm getting rid of them through decluttering. "Atarashii Osaka" (New Osaka) was published by Haiinsha Publishing, which is now defunct, in 1970. "Iwanami Junior Shinsho Osaka no Rekishi" (Iwanami Junior New Book: History of Osaka) was published in 1989, and "Osaka-jo" (Osaka Castle) was published in 1982. Each book has some stains and sun damage, but the insides are clean. There are two books written by Mr. Okamoto, the former head of Osaka Castle.