A set of three books by Tatsuru Uchida, excellent books for deepening your thinking. - Author: Tatsuru Uchida - Title: Downward Spiral (Karyu Shiko) - Title: It's an Art to Not Be Able to Live Alone (Hitori de wa Ikirarenai no mo Gei no Uchi) - Title: The Teacher is Great (Sensei wa Erai) Thank you for viewing. Books by Tatsuru Uchida, known for his essays in high school textbooks. For those who want to think about students, teachers, and society.