A practical book introducing methods for decluttering and improving your mind and body. It's an essay book with many photos, so there's not much text. It's easy to read in your spare time. I think you can get tips for a comfortable life. There are no markings or folds inside. I purchased it a week ago and stored it at home in a smoke-free, pet-free environment. The cover and obi have slight folds (see photos ③-⑤). - ISBN: 978-4-479-28595-8 - Title: When I Decluttered and Organized My Life, My Mind and Body Became Easier - Author: asako - Publisher: Daiwa Shobo - Price: 1600 yen + tax Thank you for looking.