Actually, it was the whole building that was afloat, and I struggled to make sense of it as I stood stupefied on the marble platform. A vast expanse lay before me as far as the eye could see, only interrupted intermittently by the sight of another floating cone-shaped structure. Some had spherical outlines, others more dome-shaped, yet others with no clear recognisable structure or form. Some were above and some below, and they seemed to cover the entirety like little ants crawling on a tree trunk.
Yet there was no smoke, so how were these powered if not by steam? How could anything provide anywhere near enough power to keep these gigantic monolithic structures afloat? But before delving on that matter, I still had to get around the idea of an entire building floating on thin air in the first place!