we pass over, night and day. Still on we flew, until, at last, we reached the mighty mountain ring, upon one peak of which Saldonio was reared. It was built on a plateau of rock some twenty miles above the plains, far above the fleecy clouds which usually cover our planet. Thus the astronomers could usually watch in clear nights the expanse of heaven, and all the wonders therein contained. Around the city, from many miles afar, were to be seen the lower mountains of the chain rounded into the form of spheres, each of which depicted some world in the solar system, carved over and stained as gigantic models of the planets around us. Close to the city was the model of the earth, a globe far vaster than any man has ever made, six hundred yards around, on which the loftier Himalayas were raised some four or five inches, and where London was marked as a dark spot about the size of a large leaf.
I came to the city over which enormous instruments of study towered above every spire and roof. It was a wondrous place. All that art could do was done to know the other worlds. They were observed, mapped, examined, measured. Science had done everything, save open the gates to visiting them. And now Arauniel was planning that also.