A set of 21 mystery novels by Yasuo Uchida. Please check the titles from the photos. The books have been stored at home after purchase. As they are old books, there may be some yellowing of the paper and minor damage. These are used books stored at home and inspected by a non-professional, so there may be age-related deterioration or minor oversights. Please refrain from purchasing if you are sensitive to such issues. Returns are not accepted. Thank you for your understanding.