What does "Nam Myoho Renge Kyo" mean? What is the significance of the Gohonzon of "Nam Myoho Renge Kyo"? In this book, we will uncover the mistery of Daimoku and Gohonzon which Nichiren of Japan began. What is Shakyamuni, Lotus Sutra, and furthermore, the supreme teaching of the Buddhism? I explained them clearly and carefully in this book. Why was Nichiren oppressed by the regime (Shogunate) at that time? How did he try to guide the country and the people to the happiness? This book is the most recent essay on the Buddhism of Nichiren, in which we discover the truth of Nichiren's life.