guess, eh? What do you say, Rod?”
“Or else pretty clever,” added Rod. “By George, I wonder if he had a reason for making his scale fifty miles or so out of the way?”
Wabi looked at him, only partly understanding.
“What do you mean?”
“I mean that our third waterfall is more than likely to be mighty close to this one! And if it is—well, John Ball had a reason, and a good one! If we strike the last fall to-morrow it will be pretty good proof that he drew the map in a way intended to puzzle somebody,—perhaps his two partners, who were just about to start for civilization.”
“Muky, how far have we come?” asked Wabigoon.
“T'ree time first fall,” replied the old Indian quickly.
“A hundred and fifty miles—in three days and one night. I don't believe that is far out of the way. Then, according to the map, we should still be a hundred miles from the third fall.”
“And we're not more than twenty-five!” declared Rod confidently. “Let's build a fire and go to bed. We'll have enough to do to-morrow—hunting gold!” The fourth day's journey was begun before it was yet light. Breakfast was eaten in the glow of the camp-fire, and by the time dawn broke the adventurers were already an hour upon their way. Nothing but confidence now, animated them. The mad hunter and his golden bullets were entirely forgotten in these last hours of their exciting quest. Once, far back, Rod had thought with chilling dread that this might be the madman's trail, that his golden bullets might come from the treasure they were seeking. But he gave no thought to this possibility now. His own belief that the third and last fall was not far distant, in spite of the evidence of the map, gradually gained possession of his companions, and the nerves of all three were keyed to the highest tension of expectancy. The preceding night Mukoki had made himself a paddle to replace the one he had broken, and not a stroke of the three pairs of arms was lost. Early in the morning a young moose allowed them to pass within a hundred yards of him. But no shot was fired, for to obtain the meat would have meant an hour's loss of time.
Two hours after the start the country again began taking on a sudden change. From east and west the wild mountain ridges closed in, and with each mile's progress the stream narrowed and grew swifter, until again it was running between chasm walls that rose black and silent over the adventurers' heads. Darker and gloomier became the break between the mountains. Far above, a thousand feet or more, dense forests of red pine flung their thick shadows over the edge of the chasm, in places almost completely shutting out the light of day. This was not like the other chasm. It was deeper and darker and more sullen. Under its walls the gloom was almost that of night. Its solitude was voiceless; not a bird fluttered or chirped among its rocks; the lowest of whispered words sounded with startling distinctness. Once Rod spoke aloud, and his voice rose and beat itself in the cavernous depths of the walls until it seemed as though he had shouted. Now they ceased paddling, and Mukoki steered. Noiselessly the current swept them on. In the twilight gloom Rod's face shone with singular whiteness. Mukoki and Wabigoon crouched like bronze silhouettes. It was as if some mysterious influence held them in its power, forbidding speech, holding their eyes in staring expectancy straight ahead, filling them with indefinable sensations that made their hearts beat faster and their blood tingle.
Softly, from far ahead, at last there came a murmur. It was like the first gentle whispering of an approaching wind, the soughing of a breath among the pines at the top of the chasm. But a wind among the trees rises, and then dies away, like a chord struck low and gently upon some soft-toned instrument. This whisper that came up the chasm remained. It grew no louder, and sometimes it almost faded away, until the straining ears of those who listened could barely detect it; but after a moment it was there again, as plainly as before. Little by little it became more distinct, until there were no longer intervals when it died away, and at last Wabigoon turned in the bow and faced his companions, and though he spoke no word there was the gleam of a great excitement in his eyes. Rod's heart beat like a drum. He, too, began to understand. That moaning, whispering sound floating up the chasm was not the wind, but the far-away rumble of the third waterfall!
Mukoki's voice broke the tense silence from behind.
“That the fall!”
Wabigoon replied in words scarcely louder than a whisper. There was no joyful shouting now, as there had been at the discovery of the second fall. Even Mukoki's voice was so low that the others could barely hear. Something between these chasm walls seemed to demand silence from them, and as the rumble of the cataract came more and more clearly to their ears they held their breath in voiceless anticipation. A few hundred yards ahead of them was the treasure which men long since dead had discovered more than half a century before; between the black mountain walls that so silently guarded that treasure there seemed to lurk the spirit presence of the three men who had died because of it. Here, somewhere very near, John Ball had been murdered, and Rod almost fancied that along the sandy edge of the chasm stream they might stumble on the footprints of the men whose skeletons they had discovered in the ancient cabin.
Mukoki uttered no sound as he guided the canoe ashore. Still without word, the three picked up their rifles and Wabigoon led the way along the edge of the stream. Soon it dashed a swift racing torrent between the rocks, and Rod and his companions knew that they were close upon the fall. A hundred yards or more and they saw the white mist of it leaping up before their eyes. Wabi began to run, his moccasined feet springing from stone to stone with the caution of a hunter approaching game, and Mukoki and Rod came close behind him.
They paused upon the edge of a great mass of rock with the spray of the plunging cataract rising in their faces. Breathless they gazed down. It was not a large fall. Wabi silently measured it at forty feet. But it added just that much more to the depth and the gloom of the chasm beyond, into which there seemed no way of descent. The rock walls rose sheer and black, with clumps of cedar and stunted pine growing at their feet. Farther on the space between the mountains became wider, and the river reached out on either side, frothing and beating itself into white fury in a chaos of slippery water-worn rocks.
Down there—somewhere—was the golden treasure they had come to seek, unless the map lied! Was it among those rocks, where the water dashed and fumed? Was it hidden in some gloomy cavern of the mountain sides, its trail concealed by the men who discovered it half an age ago? Would they find it, after all—would they find it?
A great gulp of excitement rose in Rod's throat, and he looked at Wabigoon.
The Indian youth had stretched out an arm. His eyes were blazing, his whole attitude was one of tense emotion.
“There's the cabin,” he cried, “the cabin built by John Ball and the two Frenchmen! See, over there among those cedars, almost hidden in that black shadow of the mountain! Great Scott, Muky—Rod—can't you see? Can't you see?”
CHAPTER XIV. THE PAPER IN THE OLD TIN BOX
Slowly out of that mysterious gloom there grew a shape before Rod's eyes. At first it was only a shadow, then it might have been a rock, and then the gulp in his throat leaped out in a shout when he saw that Wabigoon's sharp eyes had in truth discovered the old cabin of the map. For what else could it be? What else but the wilderness home of the adventurers whose skeletons they had found, Peter Plante and Henri Langlois, and John Ball, the man whom these two had murdered?
Rod's joyous voice was like the touch of fire to Wabi's enthusiasm and in a moment the oppressive silence of their journey down the chasm was broken by the wild cheers which the young gold seekers sent echoing between the mountains. Grimacing and chuckling in his own curious way, Mukoki was already slipping along the edge of the rock, seeking some break by which he might reach the lower chasm. They were on the point of turning to the ascent of the mountain, along which they would have to go until they found such a break, when the old pathfinder directed the attention of his companions to the white top of a dead cedar stub projecting over the edge of the precipice.
“Go down that, mebby,” he suggested, shrugging his shoulders to suggest that the experiment might be a dangerous one.
Rod looked over. The top of the stub was within easy reach, and the whole tree was entirely free of bark or limbs, a fact which in his present excitement did not strike him as especially unusual. Swinging his rifle strap over his shoulders he reached out, caught the slender apex of the stub, and before the others could offer a word of encouragement or warning was sliding down the wall of the rock into the chasm. Wabi was close behind him, and not waiting for Mukoki's descent the two boys hurried toward the cabin. Half-way to it Wabi stopped.
“This isn't fair. We've got to wait for Muky.”
They looked back. Mukoki was not following. The old warrior was upon his knees at the base of the dead tree, as though he was searching for something among the rocks at its foot. Then he rose slowly, and rubbed his hands along the stub as high as he could reach. When he saw that Rod and Wabi were observing him he quickly came toward them, and Wabigoon, who was quick to notice any change in him, was confident that he had made a discovery of some kind.
“What have you found, Muky?”
“No so ver' much.
