“No, sir, I saw her but an instant ago: oh! there she is—that fog bank settling down on the seaboard hid her from sight. You can see her now just to leeward of the moon, sir.”

I looked, and as the man had said, perceived that the dark massy bank of vapors, which had lifted as the moon rose, was once more settling down on the seaboard, obscuring her whole disc at intervals, and shrouding every thing in that quarter in occasional gloom. For a moment the strange sail had been lost in this obscurity, but as the moon struggled through the clouds, it once more became visible just under the northern side of that luminary. Apparently unconscious of our vicinity the stranger was stealing gently along under easy sail, pitching upon the long undulating swell, while, as he lay almost in the very wake of the moon, every part of his hull and rigging was distinctly perceptible. Not a yard, however, appeared to have been moved: not an additional sail was set. Occasionally we lost sight of him as the moon, wading heavily through the sombre clouds, became momentarily obscured, although even then, from beneath the frowning canopy of vapors above, a silvery radiance would steal out at the edges of the clouds, tipping the masts and sails of the stranger with a soft pearly light that looked like enchantment itself, and which, contrasted with the dark hues of the hull and the gloomy deep beneath, produced an effect such as I have never seen surpassed in nature or art.

Meanwhile the wind gradually failed us, until at length it fell a dead calm. All this time the fog was settling down more heavily around us, not gathering in one compact mass however, but lying in patches scattered over the whole expanse of the waters, and presenting a picture such as no one, except he is familiar with a tropical sea, can imagine. In some places the ocean was entirely clear of the fog, while a patch of cold, blue sky above, spangled with innumerable stars, that shone with a brilliancy unknown to colder climes, looked as if cut out of the mists, which on every hand around covered the sky as with a veil. At times a light breeze would spring up ruffling the polished surface of the swell, and, undulating the fog as smoke-wreaths in the morning air, would open up, for a moment, a sight of some new patch of blue sky above, with its thousand brightly twinkling stars, reminding one of the beautiful skies we used to dream of in our infant slumbers, and then, dying away as suddenly as it arose, the mists would undulate uncertainly an instant, roll toward each other, and twisting around in a thousand fantastic folds, would finally close up, shrouding the sky once more in gloom, and settling down bodily upon the sombre surface of the deep. At length the moon became wholly obscured. A few stars only could be seen flickering fainter and fainter far up in the fathomless ether, and finally, after momentarily appearing and disappearing, they vanished altogether. A profound gloom hung on all around. The silence of death reigned over our little craft. Even the customary sounds of the swell rippling along our sides, or the breeze sighing through the hamper faded entirely, and save an occasional creaking of the boom, or the sullen falling of a reef-point against the sail, not a sound broke the repose of the scene. The strange sail had long since been lost sight of to starboard. So profound was the darkness that we could scarcely distinguish the look-out at the forecastle from the quarter-deck. Silent and motionless we lay, shut in by that dark shroud of vapor, as if buried by some potent enchanter in a living tomb.

“Hist!” said a reefer of my watch to me, “don’t you hear something, Mr. Parker?”

I listened, attentively, and though my hearing was proverbially sharp, I could distinguish nothing for several moments. At length, however, the little fellow pinched my arm, and inclining my eye to the water, I heard a low monotonous sound like the smothered rollicking of oars that had been muffled. At first I could not credit my senses, but, as I listened again, the sound came more distinctly to my ears, seeming to grow nearer and nearer. There could be no mistaking it. Directly, moreover, these sounds ceased, and then was heard a low murmured noise, as if human voices were conversing together in stifled tones. At once it flashed upon me that an attack was contemplated upon us—by whom I knew not—though it was probable that the enemy came from the strange sail to starboard. It was evident, however, that the assailants were at fault. My measures were taken at once. Hastily ordering the watch to arm themselves in quiet, I ordered the men to be called silently; and, as by this time the look-outs began to detect the approach of our unknown visitors, I enjoined equal silence upon them, commanding them at the same time, however, to keep a sharp eye to starboard, in order to learn, if possible, the exact position of the expected assailants.

In a few minutes the men were mustered, and prepared for the visitors, whether peaceful or not. Most of the officers, too, had found their way on deck, although as it was uncertain as yet whether it might not be a false alarm, I had not disturbed the skipper. Westbrook was already, however, prepared for the fight, and as I ran my eye hastily over the crew I thought I saw the slight form of Dick Rasey, standing amongst them.

“Can you hear any thing, Westbrook?” said I.

“It’s like the grave!” was his whispered answer.

“Pass the word on for the men to keep perfectly quiet, but to remain at their stations.”

“Ay, ay, sir.”