Book of Five Rings (Manga Edition)

Miyamoto Musashi is the greatest swordsman who ever lived. He is renowned for his fighting prowess and famous for having never having been defeated. Then he mysteriously disappeared at the relatively young age of 29 to meditate and study.
This book tells the fascinating story of Musashi's return from isolation as he pens his great masterpiece on military tactics, The Book of Five Rings, and begins to train a new generation of Samurai warriors.