In October 1943 a small group of Mongolian pilgrims set off westward from Inner Mongolia. Before them lay a confused battleground where the Japanese and rival armies of Chinese and Mongolians fought over the fate of Central Asia. Among the pilgrims was a young monk named Dawa Sangpo beginning what was probably the greatest travel adventure undertaken by anyone of his nationality in this century; for he was not Mongolian at all, but an enterprising Japanese named Hisao Kimura.