Through the panes of the vast semicircular bay-windows the light, with which the saloons were filled, shone forth with the brilliancy of a conflagration, vividly illuminating the gloom in which for some hours the palace had been shrouded. The attention of those of the guests not taking part in the dancing was attracted by the contrast. Resting in the recesses of the windows, they could discern, standing out dimly in the darkness, the vague outlines of the countless towers, domes, and spires which adorn the ancient city. Below the sculptured balconies were visible numerous sentries, pacing silently up and down, their rifles carried horizontally on the shoulder, and the spikes of their helmets glittering like flames in the glare of light issuing from the palace. The steps also of the patrols could be heard beating time on the stones beneath with even more regularity than the feet of the dancers on the floor of the saloon. From time to time the watchword was repeated from post to post, and occasionally the notes of a trumpet, mingling with the strains of the orchestra, penetrated into their midst. Still farther down, in front of the facade, dark masses obscured the rays of light which proceeded from the windows of the New Palace. These were boats descending the course of a river, whose waters, faintly illumined by a few lamps, washed the lower portion of the terraces. The principal personage who has been mentioned, the giver of the fête, and to whom General Kissoff had been speaking in that tone of respect with which sovereigns alone are usually addressed, wore the simple uniform of an officer of chasseurs of the guard. This was not affectation on his part, but the custom of a man who cared little for dress, his contrasting strongly with the gorgeous costumes amid which he moved, encircled by his escort of Georgians, Cossacks, and Circassians--a brilliant band, splendidly clad in the glittering uniforms of the Caucasus. This personage, of lofty stature, affable demeanor, and physiognomy calm, though bearing traces of anxiety, moved from group to group, seldom speaking, and appearing to pay but little attention either to the merriment of the younger guests or the graver remarks of the exalted dignitaries or members of the diplomatic corps who represented at the Russian court the principal governments of Europe. Two or three of these astute politicians--physiognomists by virtue of their profession--failed not to detect on the countenance of their host symptoms of disquietude, the source of which eluded their penetration; but none ventured to interrogate him on the subject. It was evidently the intention of the officer of chasseurs that his own anxieties should in no way cast a shade over the festivities; and, as he was a personage whom almost the population of a world in itself was wont to obey, the gayety of the ball was not for a moment checked.