The Chemist went on. "Lylda and I lived with her father and Aura--her mother is dead you know--until after Loto was born. Then we had a house further up in the city. Later, about eight years ago, I built this house we now occupy and Lylda laid out its garden which she is tremendously proud of, and which I think is the finest in Arite. "Because of what I had done in the Malite war, I became naturally the King's adviser. Every one felt me the savior of the nation, which, in a way, I suppose I was. I never used the drugs again and, as only a very few of the people ever understood them, or in fact ever knew of them or believed in their existence, my extraordinary change in stature was ascribed to some supernatural power. I have always since been credited with being able to exert that power at will, although I never used it but that once." "You have it again now," said the Doctor smiling. "Yes, I have, thank God," answered the Chemist fervently, "though I hope I never shall have to use it." "Aren't you planning to go back with us," asked the Very Young Man, "even for a visit?" The Chemist shook his head. "My way lies here," he said quietly, yet with deep feeling. A silence followed; finally the Chemist roused himself from his reverie, and went on. "Although I never again changed my stature, there were a thousand different ways in which I continued to make myself--well, famous throughout the land. I have taught these people many things, gentlemen--like this for instance." He indicated his cigar, and the chair in which he was sitting. "You cannot imagine what a variety of things one knows beyond the knowledge of so primitive a race as this. "And so gradually, I became known as the Master. I have no official position, but everywhere I am known by that name. As a matter of fact, for the past year at least, it has been rather too descriptive a title----" the Chemist smiled somewhat ruefully--"for I have had in reality, and have now, the destiny of the country on my shoulders." "You're not threatened with another war?" asked the Very Young Man. "No, not exactly that. But I had better go on with my story first. This is a very different world now, gentlemen, from that I first entered twelve years ago. I think first I should tell you about it as it was then." His three friends nodded their agreement and the Chemist continued. "I must make it clear to you gentlemen, the one great fundamental difference between this world and yours. In the evolution of this race there has been no cause for strife--the survival of the fittest always has been an unknown doctrine--a non-existent problem. "In extent this Inner Surface upon which we are now living is nearly as great as the surface of your own earth. From the earliest known times it has been endowed with a perfect climate--a climate such as you are now enjoying." The Very Young Man expanded his chest and looked his appreciation.