"I may add," continued De Beauxchamps, smiling at the effect that his words had had upon the mind of the renowned Cosmo Versál, "that the peculiar properties of levium, which you so wisely chose for your Ark, aided me in quite a different way. But I must return to my story.

"We passed over the coast of France near the point where I knew lay the mouth of the Loire. I could have found my way by means of the compass sufficiently well; but since the sky was clear I frequently came to the surface in order, for greater certainty, to obtain sights of the sun and stars.

"I dropped down at Tours and at Blois, and we plainly saw the walls of the old châteaux in the gleam of the searchlight below us. There were monsters of the deep, such as the eye of man never beheld, swimming slowly about them, many of them throwing a strange luminosity into the water from their phosphorescent organs, as if they were inspecting these novelties of the sea-bottom.

"Arrived over Orleans, we turned in the direction of Paris. As we approached the site of the city I sank the submersible until we almost touched the higher hills. My searchlight is so arranged that it can be directed almost every way—up, down, to this side, and to that—and we swept it round us in every direction.

"The light readily penetrated the water and revealed sights which I have no power to describe, and some—reminders of the immense population of human beings which had there met its end—which I would not describe if I could. To see a drowned face suddenly appear outside the window, almost within touch—ah, that was too horrible!

"We passed over Versailles, with the old palace still almost intact; over Sèvres, with its porcelain manufactory yet in part standing—the tidal waves that had come up the river from the sea evidently caused much destruction just before the downpour began—and finally we 'entered' Paris.

"We could see the embankments of the Seine beneath us as we passed up its course from the Point du Jour. From the site of the Champ de Mars I turned northward in search of the older part of the Champs Élysées, where my house was, and we came upon the great Arc de Triomphe, which, you remember, dates from the time of Napoleon.

"It was apparently uninjured, even the huge bronze groups remaining in their places, and the searchlight, traversing its face, fell upon the heroic group on the east façade of the Marseillaise. You must have seen that, M. Versál?"

"Yes, many a time," Cosmo replied. "The fury in the face of the female figure representing the spirit of war, chanting the 'Marseillaise,' and, sword in hand, sweeping over the heads of the soldiers, is the most terrible thing of human making that I ever looked upon."

"It was not so terrible as another thing that our startled eyes beheld there," said De Beauxchamps. "Coiled round the upper part of the arch, with its head resting directly upon that of the figure of which you speak, was a monstrous, ribbon-shaped creature, whose flat, reddish body, at least a meter in width and apparently thirty meters long, and bordered with a sort of floating frill of a pinkish color, undulated with a motion that turned us sick at heart.