They fought "tooth and nail," as Thad said, to accomplish such a result. "We're passing the point!" shouted Maurice, ending with a groan. "Keep working! The current sets in just below, and we want to ride along with it," answered his chum. Then Maurice saw a great light, and realized what his comrade had in mind. "The trees are further away!" he could not help saying. "Yes, but the water ain't near so sassy; don't you see how we are pushing the old tub in closer all the while? When I say the word you jump for the anchor, and let her slide!" "Oh!" Maurice was encouraged to work again with renewed vigor, for hope had once more found a lodgment in his soul. Hardly had ten seconds passed before the voice of Thad rang out above the clamor of the wind, and the breaking of the waves against the stern of the laboring shanty-boat. "Now! do it!" And Maurice, dropping away from the sweep, made a hasty jump for the place where the anchor and its cable lay. In his haste he must have made a misstep, for suddenly Thad saw him stumble and vanish over the side into the boiling waters of the Mississippi! A feeling of horror shot through the heart of the boy as he thus witnessed the catastrophe that had overtaken his chum. He forgot all necessity for remaining on guard at the sweep, in order to prevent the boat from being carried out; but abandoning his trust he sprang toward the spot where he had last seen Maurice. Throwing himself down on his chest he endeavored to penetrate the almost inky darkness that rested upon the water at that particular place. But not a thing could he see at first; it was as though those treacherous waters had swallowed up his friend forever! And just then he became aware of the fact that there was a sudden change in the movement of the shanty-boat, which instead of continuing to whirl down-stream seemed to be brought to a stop, and was tugging violently at some object that persisted in restraining her onward progress! THE ANCHOR! Yes, in his plunge Maurice must have knocked this over the side, and the heavy object, swiftly reaching bottom in that shallow spot, had brought the wild cruise of the craft to an abrupt conclusion. But Maurice--dear would the safety of the old boat have been purchased, had he been swept away, to be possibly drowned in the flood, encumbered as he was with all his clothes. "Wow!" Thad heard this sound, although he could see nothing; and a thrill shot through him at the consciousness that it must have been made by his chum. "Where are you, Maurice?" he shrilled, eager to lend what assistance lay in his limited power. "Holding on to the cable of the anchor, and swallowing a pint of yellow stuff every breath!" came back in broken sentences, as though the speaker might be ejecting some of the surplus fluid whenever the opportunity offered.