The talk of the town: "Blue Vase," the number one paperback in the first half of 2025. - Title: Blue Vase - Author: Sawako Ariyoshi - Ranking: Number 1 in the 2025 first-half paperback rankings - Copies printed: 800,000 - ISBN: 9784167137106 - Publisher: Bungeishunju Thank you for looking. I've only read it once.