emerge into an open area of blue space, a queer, heterogeneous, but apparently solid substance, so oddly shaped, so whimsically put together, as not to be in any manner comprehended, and never to be sufficiently admired, by the host of sturdy burghers who stood open-mouthed below. What could it be? In the name of all the vrows and devils in Rotterdam, what could it possibly portend? No one knew, no one could imagine; no one-not even the burgomaster Mynheer Superbus Von Underduk-had the slightest clew by which to unravel the mystery; so, as nothing more reasonable could be done, every one to a man replaced his pipe carefully in the corner of his mouth, and cocking up his right eye towards the phenomenon, puffed, paused, waddled about, and grunted significantly-then waddled back, grunted, paused, and finally-puffed again.