About two hundred and twenty years before Christ, the feudal system came to an end.  One aggressive state gradually swallowed up all the others; and under the rule of its sovereign, China became once more an empire, and such it has ever since remained.  But although always an empire, the throne, during the past two thousand years, has passed many times from one house to another.

The extraordinary man who led his state to victory over each rival in turn, and ultimately mounted the throne to rule over a united China, finds his best historical counterpart in Napoleon.  He called himself the First Emperor, and began by sending an army of 300,000 men to fight against an old and dreaded enemy to the north, recently identified beyond question with the Huns.  He dispatched a fleet to search for some mysterious islands off the coast, thought by some to be the islands which form Japan.  He built the Great Wall, to a great extent by means of convict labour, malefactors being condemned to long terms of penal servitude on the works.  His copper coinage was so uniformly good that the cowry disappeared altogether from commerce during his reign.  Above all things he desired to impart a fresh stimulus to literary effort, but he adopted singularly unfortunate means to secure this desirable end; for, listening to the insidious flattery of courtiers, he determined that literature should begin anew with his reign.  He therefore determined to destroy all existing books, finally deciding to spare those connected with three important departments of human knowledge:  namely, (1) works which taught the people to plough, sow, reap, and provide food for the race; (2) works on the use of drugs and on the healing art; and (3) works on the various methods of foretelling the future which might lead men to act in accordance with, and not in opposition to, the eternal fitness of things as seen in the operations of Nature.  Stringent orders were issued accordingly, and many scholars were put to death for concealing books in the hope that the storm would blow over.  Numbers of valuable works perished in a vast conflagration of books, and the only wonder is that any were preserved, with the exception of the three classes specified above.

In 210 B.C. the First Emperor died, and his youngest son was placed upon the throne with the title of Second Emperor.  The latter began by carrying out the funeral arrangements of his father, as described about a century later by the first and greatest of China’s historians:—­

“On the 9th moon the First Emperor was buried in Mount Li, which in the early days of his reign he had caused to be tunnelled and prepared with that view.  Then, when he had consolidated the empire, he employed his soldiery, to the number of 700,000, to bore down to the Three Springs (that is, until water was reached), and there a firm foundation was laid and the sarcophagus placed thereon.  Rare objects and costly jewels were collected from the