On issuing from their place of confinement, the whole party instantly experienced a grateful renovation of spirits, by exchanging the pent air of the hiding-place for the cool and invigorating atmosphere, which played around the whirlpools and pitches of the cataract. A heavy evening breeze swept along the surface of the river, and seemed to drive the roar of the falls into the recesses of their own caverns, whence it issued heavily and constant, like thunder rumbling beyond the distant hills. The moon had risen, and its light was already glancing here and there on the waters above them; but the extremity of the rock where they stood still lay in shadow. With the exception of the sounds produced by the rushing waters, and an occasional breathing of the air, as it murmured past them in fitful currents, the scene was as still as night and solitude could make it. In vain were the eyes of each individual bent along the opposite shores, in quest of some signs of life, that might explain the nature of the interruption they had heard. Their anxious and eager looks were baffled by the deceptive light, or rested only on naked rocks, and straight and immovable trees.
"There is nothing to be seen but the gloom and quiet of a lovely evening," whispered Duncan: "how much should we prize such a scene, and all this breathing solitude, at any other moment, Cora! Fancy yourselves in security and what now, perhaps, increases your terror, may be made conducive to enjoyment—"
"Listen!" interrupted Alice.
The caution was unnecessary. Once more the same sound arose, as if from the bed of the river, and having broken out of the narrow bounds of the cliffs, was heard undulating through the forest, in distant and dying cadences.
"Can any here give a name to such a cry?" demanded Hawkeye, when the last echo was lost in the woods; "if so, let him speak; for myself, I judge it not to belong to 'arth!"
"Here, then, is one who can undeceive you," said Duncan; "I know the sound full well, for often have I heard it on the field of battle, and in situations which are frequent in a soldier's life. 'Tis the horrid shriek that a horse will give in his agony; oftener drawn from him in pain, though sometimes in terror. My charger is either a prey to the beasts of the forest, or he sees his danger, without the power to avoid it. The sound might deceive me in the cavern, but in the open air I know it too well to be wrong."
The scout and his companions listened to this simple explanation with the interest of men who imbibe new ideas, at the same time that they get rid of old ones, which had proved disagreeable inmates. The two latter uttered their usual and expressive exclamation, "Hugh!" as the truth first glanced upon their minds, while the former, after a short musing pause, took upon himself to reply.
"I cannot deny your words," he said; "for I am little skilled in horses, though born where they abound. The wolves must be hovering above their heads on the bank, and the timorsome creatures are calling on man for help, in the best manner they are able. Uncas,"—he spoke in Delaware—"Uncas, drop down in the canoe, and whirl a brand among the pack; or fear may do what the wolves can't get at to perform, and leave us without horses in the morning, when we shall have so much need to journey swiftly!"
The young native had already descended to the water, to comply, when a long howl was raised on the edge of the river, and was borne swiftly off into the depths of the forest, as though the beasts, of their own accord, were abandoning their prey in sudden terror. Uncas, with instinctive quickness, receded, and the three foresters held another of their low, earnest conferences.
"We have been like hunters who have lost the points of the heavens, and from whom the sun has been hid for days," said Hawkeye, turning away from his companions; "now we begin again to know the signs of our course, and the paths are cleared from briers! Seat yourselves in the shade which the moon throws from yonder beech—'tis thicker than that of the pines—and let us wait for that which the Lord may choose to send next. Let all your conversation be in whispers; though it would be better, and perhaps, in the end, wiser, if each one held discourse with his own thoughts, for a time."
The manner of the scout was seriously impressive, though no longer distinguished by any signs of unmanly apprehension. It was evident that his momentary weakness had vanished with the explanation of a mystery which his own experience had not served to fathom; and though he now felt all the realities of their actual condition, that he was prepared to meet them with the energy of his hardy nature. This feeling seemed also common to the natives, who placed themselves in positions which commanded a full view of both shores, while their own persons were effectually concealed from observation. In such circumstances, common prudence dictated that Heyward and his companions should imitate a caution that proceeded from so intelligent a source. The young man drew a pile of the sassafras from the cave, and placing it in the chasm which separated the two caverns, it was occupied by the sisters, who were thus protected by the rocks from any missiles, while their anxiety was relieved by the assurance that no danger could approach without a warning. Heyward himself was posted at hand, so near that he might communicate with his companions without raising his voice to a dangerous elevation, while David, in imitation of the woodsmen, bestowed his person in such a manner among the fissures of the rocks, that his ungainly limbs were no longer offensive to the eye.
In this manner, hours passed by without further interruption. The moon reached the zenith, and shed its mild light perpendicularly on the lovely sight of the sisters slumbering peacefully in each other's arms. Duncan cast the wide shawl of Cora before a spectacle he so much loved to contemplate, and then suffered his own head to seek a pillow on the rock. David began to utter sounds that would have shocked his delicate organs in more wakeful moments; in short, all but Hawkeye and the Mohicans lost every idea of consciousness, in uncontrollable drowsiness. But the watchfulness of these vigilant protectors neither tired nor slumbered. Immovable as that rock, of which each appeared to form a part, they lay, with their eyes roving, without intermission, along the dark margin of trees that bounded the adjacent shores of the narrow stream. Not a sound escaped them; the most subtle examination could not have told they breathed. It was evident that this excess of caution proceeded from an experience that no subtlety on the part of their enemies could deceive. It was, however, continued without any apparent consequences, until the moon had set, and a pale streak above the tree-tops, at the bend of the river a little below, announced the approach of day.
Then, for the first time, Hawkeye was seen to stir. He crawled along the rock, and shook Duncan from his heavy slumbers.
"Now is the time to journey," he whispered; "awake the gentle ones, and be ready to get into the canoe when I bring it to the landing-place."
"Have you had a quiet night?" said Heyward; "for myself, I believe sleep has got the better of my vigilance."
"All is yet still as midnight. Be silent, but be quick."
By this time Duncan was thoroughly awake, and he immediately lifted the shawl from the sleeping females. The motion caused Cora to raise her hand as if to repulse him, while Alice murmured, in her soft, gentle voice, "No, no, dear father, we were not deserted; Duncan was with us!"
"Yes, sweet innocence," whispered the youth; "Duncan is here, and while life continues or danger remains, he will never quit thee. Cora! Alice! awake! The hour has come to move!"
A loud shriek from the younger of the sisters, and the form of the other standing upright before him, in bewildered horror, was the unexpected answer he received. While the words were still on the lips of Heyward, there had arisen such a tumult of yells and cries as served to drive the swift currents of his own blood back from its bounding course into the fountains of his heart. It seemed, for near a minute, as if demons of hell had possessed themselves of the air about them, and were venting their savage humors in barbarous sounds. The cries came from no particular direction, though it was evident they filled the woods, and as the appalled listeners easily imagined, the caverns of the falls, the rocks, the bed of the river, and the upper air. David raised his tall person in the midst of the infernal din, with a hand on either ear, exclaiming—
"Whence comes this discord! Has hell broke loose, that man should utter sounds like these!"
The bright flashes and the quick reports of a dozen rifles, from the opposite banks of the stream, followed