But there followed a terrific tempest, thunder, hail and torrents of rain, lasting till midnight and working havoc on all sides. Two years later the earth quaked in Loyang, while along the coast a huge tidal wave rushed in which, in its recoil, swept away all the dwellers by the sea. Another evil omen was recorded ten years later, when the reign-title was changed: certain hens suddenly developed male characteristics, a miracle which could only refer to the effeminate eunuchs meddling in affairs of State. At the new moon of the sixth month a long wreath of black vapour wound its way into the audience chamber, while in the following month a rainbow was seen in the Jade Chamber. Away from the capital a mountain fell in, leaving a mighty rift in its flank. Such were some of various omens. The Emperor, greatly moved by these signs of the displeasure of Heaven, issued an edict asking his ministers for an explanation of the calamities and marvels. A certain Tsʻai Yung replied bluntly that showers of insects and changes of fowls’ sexes were brought about by feminine interference in State affairs. The Emperor read this memorial with deep sighs, and the chief eunuch Tsʻao Chieh, from his place behind the Throne, anxiously noted these signs of grief. An opportunity offering, he read the document and told his fellows its purport. Before long a charge was trumped up against the author, who was driven from court and forced to retire to his country house. With this victory the eunuchs grew bolder. Ten of them, rivals in wickedness and associates in evil deeds, formed a powerful party known as The Ten. One of them, Chang Jang, won such influence that he became the Emperor’s most honoured and trusted adviser. The Emperor even called him Daddie. So the Government went quickly from bad to worse, till the country was ripe for rebellion and buzzed with brigandage. At this time in Chülu was a certain Chang family, of whom three brothers bore the name of Chio, Pao and Liang respectively. The eldest was an unclassed graduate, who devoted himself to medicine. One day, while culling simples in the woods, he met a venerable old gentleman with very bright eyes and fresh complexion, who walked leaning on a staff. The old man beckoned Chio into a cave and there gave him three volumes of the “Book of Heaven.” “This book” said he, “is the Way of Peace. With the aid of these volumes you can convert the world and rescue mankind. But you must be single-minded, or, rest assured, you will greatly suffer.” With a humble obeisance Chang took the book and asked the name of his benefactor. “I am the Hsien of the Southern Land of Glory,” was the reply, as the old gentleman disappeared in thin air.