Everyone should read this book. Especially those with an interest in Tibet. In 1897 a Japanese Buddhist Monk left Japan to walk into Tibet to gather Buddhist Scriptures and learning.
He first went to India to learn to speak Tibetan and then after some years, he walked into Tibet, avoiding the usual checkpoints. He had to do this because generally the penalty for incursion into Tibet was death - to that person and everyone who helped them.
His account of the journey was nothing short of miraculous. His route was the highest and most difficult and the stories of how he survived leave you breathless. He survived on practically no food and on one frozen occasion, he kept himself alive overnight in the winter in inadequate clothing by meditating.
Eventually he bluffs his way in and is admitted to a monastery where he begins study and eventually, although he is not a doctor, he establishes a reputation as a skilled doctor by reason of his skills which are far better than the local doctors - in fact, he believes the best advice in Tibet is to avoid their doctors if you want to live. He even becomes physician to the Dalai Lama.
He remained there 3 years observing every thing around him. His descriptions of local society, religion, customs, marriages, funerals, appointment of Lamas including the Dalai Lama, government, punishment, ignorance, superstition, cleanliness (or the opposite) and practically everything else you could think of (including the relationship with China) is fascinating and a must-read for anyone wanting to understand the present situation with China and the world.
I first borrowed a first edition of this book and went back to borrow it so many times that I finally decided that I had to own a copy of my own. So should you.