Again the king was pleased. “That is one of the objects of our system. Generation after generation we improve mentally and physically. We are the only people who have ever attempted to thoroughly study the science of living. Your medical men may be numbered by the million; your remedies for your ills change daily; what you say is good for the health to-day is to-morrow believed to be poison; to-day you try to make blood to give strength, and half a century ago you believed in taking it from the weakest of your patients. With all this fuss over health, you will think nothing of allowing the son of a man who died with a loathsome hereditary disease to marry a woman whose family has never had a taint of blood. Here no such thing is thought of. To begin with, no person who is not thoroughly sound can remain with us. Every heart-beat is heard by our medical men and every vein is transparent. You see evidences of the benefit of our system in the men and women around you. All our conveniences, the excellence of our products, our great inventions are the result.” “I have been wondering about the size of your country,” ventured Thorndyke cautiously. The king smiled. “That will be one of the things for you to discover later,” he returned. “But this, the City of Moron, is the capital; our provinces, farming lands, smaller cities, towns and hamlets lie around us. Come with me and I will show you something.” He waved his hand and dismissed a number of courtiers who were waiting to be called, and rose from the throne and led the two captives into a large apartment adjoining the throne-room. Here they found six men in blue uniforms looking into a large circular mirror on a table. They all bowed and moved aside as the king approached. “These men are the municipal police,” explained the king, resting his hand on the gold frame of the glass; “they are watching the city.” And when the strangers drew nearer they were surprised to see reflected, in the deeply concave glass, the entire city in miniature; its streets, parks, public buildings, and moving populace. And what seemed to be the most remarkable feature of the invention was, that the instant the eye rested on any particular portion of the whole that part was at once magnified so that every detail of it was clearly observable. “This is an improvement on your police system,” continued the king. “No sooner does anything go wrong than a red signal is given on the spot of the trouble and the attention of these officers is immediately called to it. A flying machine is sent out and the offender is brought to the police station; but trouble of any nature rarely occurs, and the duties of our police are merely nominal; my people live in thorough harmony. Now, come with me and I will give you an idea of the surrounding country.” As the king spoke he led them into a circular room, the roof of which was of white glass, and the walls were lined with large mirrors.