Another silence succeeded, during which the launch moved slowly onward, though whither, neither of the gentlemen could tell. But a single fire remained in sight, and that glimmered like a dying blaze. At times the wind came hot and arid, savouring of the Desert, and then intervals of death-like calm would follow. Paul watched the boat narrowly for half an hour, turning every breath of air to the best account, though he was absolutely ignorant of his position. The reef had not been seen again, and three several times they grounded, the tide as often floating them off. The course, too, had been repeatedly varied. The result was that painful and profound sensation of helplessness that overcomes us all when the chain of association is broken, and reason becomes an agent less useful than instinct. "The last fire is out," whispered Paul. "I fear that the day will dawn and find us still within the reef." "I see an object near us. Can it be a high bank?" The wind had entirely ceased, and the boat was almost without motion. Paul saw a darkness more intense even than common ahead of him, and he leaned forward, naturally raising a hand before him in precaution. Something he touched, he knew not what; but feeling a hard smooth surface, that he at first mistook for a rock, he raised his eyes slowly, and discerned, by the little light that lingered in the vault of heaven, a dim tracery that he recognized. His hand was on the quarter of the ship! "'Tis the Montauk!" he whispered breathlessly, "and her decks must be covered with Arabs. Hist!--do you hear nothing?" They listened, and smothered voices, those of the watch, mingled with low laughter, were quite audible. This was a crisis to disturb the coolness of one less trained and steady than Paul; but he preserved his self-possession. "There is good as well as evil in this," he whispered. "I now know our precise position; and, God be praised! the inlet is near, could we but reach it.--By a strong shove we can always force the launch from the vessel's side, and prevent their boarding us; and I think, with extreme caution, we may even haul the boat past the ship undetected."