FOREWORDThose readers who have penetrated far into the Chinese Empire, as has the author, will be quick to discover that he has substituted for the name of the Thibetan Province one that will not be recognized.The reasons for this are evident. Ancestor worship is still the prevailing creed of the most numerous class of Chinese, and a violation of the sanctity of any ancestral chih, or underground tomb, would naturally be resented if it disgraced a family so important as that of a royal prince of the realm.The Chinese characters presented in the story are drawn from life. Prince Kai Lun Pu is a well-known type of the liberal-minded, educated young men who are the best guarantee of the future expansion of the Celestial Empire. The rule of the Chief Eunuch still dominates every palace in China, and even the efforts of the late Dowager Empress could not restrain the encroaching powers of these masterful creatures.