As far as they could form a judgment, they soon began to consider the extraordinary being before them – a woman; but years, the mode of life she led, and perchance cares, had furrowed her face with such a multitude of cross hatchings, that it was impossible to conjecture her age, or whether she had formerly been lovely. The large black eyes, surmounted by thick brows crossing her curved nose, and deep sunk, flashed with a gloomy fire; her salient and empurpled cheekbones, her large mouth studded with dazzling teeth, and her thin lips and square chin, gave her at first an appearance which was far from arousing sympathy and exciting confidence; while her long black hair, matted with leaves and grass, fell in disorder on her shoulders. She wore a costume more suited for a man than a woman. It was composed of a long robe of buffalo hide, with short sleeves, fastened on the hips by a girdle bedizened with beads. This robe had the skirt fringed with feathers, and only came down to the knee. Her mitasses were fastened round the ankles, and reached slightly above the knee, where they were held up by garters of buffalo hide. Her humpis or slippers were plain and unornamented. She wore iron rings on her wrist, two or three bead collars round her neck, and earrings. From her girdle hung on one side a powder flask, an axe, and a bowie knife; on the other, a bullet pouch and a long Indian pipe. Across her knees lay a rather handsome gun, of English manufacture.

She was crouching over the fire, which she gazed at fixedly, with her chin on the palm of her hand.

On the arrival of the Americans, she did not rise, and did not even appear to notice their presence. After examining her attentively for some time, Black walked up, and, tapping her on the shoulder, said —

"You are welcome, woman; it seems as if you were cold, and the fire does not displease you."

She slowly raised her head on feeling the touch, and, fixing on her questioner a gloomy glance, in which it was easy to perceive a slight wildness, she replied in English, in a hollow voice, and with guttural accent —

"The Palefaces are mad; they ever think themselves in their towns; they forget that in the prairie the trees have ears and the leaves eyes to see and hear all that is done. The Blackfeet Indians raise their hair very skilfully."

The two men looked at each other on hearing these words, whose meaning they were afraid to guess, though they seemed somewhat obscure.

"Are you hungry? Will you eat?" John Black continued, "or is it thirst that troubles you? I can, if you like, give you a good draught of firewater to warm you."

The woman frowned.

"Fire-water is good for Indian squaws," she said, "what good would it do me to drink it? Others will come who will soon dispose of it. Do you know how many hours you still have to live?"

The emigrant shuddered, in spite of himself at this species of menace.

"Why speak to me thus?" he asked; "have you any cause of complaint against me?"

"I care little," she continued. "I am not among the living, since my heart is dead."

She turned her head in every direction with a slow and solemn movement, while carefully examining the country.

"Stay," she continued, pointing with her lean arm to a mound of grass a short distance off, "'twas there he fell – 'tis there he rests. His head was cleft asunder by an axe during his sleep – poor James! This spot is ill-omened: do you not know it? The vultures and the crows alone stay here at long intervals. Why, then, have you come here? Are you weary of life? Do you hear them? They are approaching; they will soon be here."

Father and son exchanged a glance.

"She is mad. Poor creature!" Black muttered.

"Yes; that is what they all say on the prairies," she exclaimed, with some accusation in her voice. "They call me Ohucahauck Chiké (the evil one of the earth), because they fear me as their evil genius. You, also, fancy me mad, eh? ah! ah! ah!"

She burst into a strident laugh, which ended in a sob; she buried her face in her hands, and wept. The two men felt awed in spite of themselves; this strange grief, these incoherent words, all aroused their interest in favour of this poor creature, who appeared so unhappy. Pity was at work in their hearts, and they regarded her silently without daring to disturb her. In a few moments she raised her head, passed the back of her hand over her eyes to dry them, and spoke again. The wild expression had disappeared; the very sound of her voice was no longer the same; as if by enchantment, a complete change had taken place in her.

"Pardon," she said mournfully, "the extravagant words I have uttered. The solitude in which I live, and the heavy burden of woe which has crushed me so long, at times trouble my reason; and then the place where we now stand reminds me of terrible scenes, whose cruel memory will never be erased from my mind."

"Madam, I assure you – ," John Black continued, not knowing what he said, so great was his surprise.

"Now the fit has passed away." She interrupted him with a gentle and melancholy smile, which gave her countenance a very different expression from that the Americans had hitherto remarked; "I have been following you for the last two days to come to your help; the Redskins are preparing to attack you – "

The two men shuddered: and, forgetting all else to think only of the pressing danger, they cast a restless glance around them.

"You know it?" Black exclaimed.

"I know all," she answered; "but reassure yourselves. You have still two hours ere their horrible war cry will sound in your ears; that is more than enough to render you safe."

"Oh! we have good rifles and keen sight," said William, clutching his weapon in his nervous hands.

"What can four rifles, however good they may be, do against two or three hundred tigers thirsting for blood, like those you will have to fight? You do not know the Redskins, young man."

"That is true," he answered; "but what is to be done?"

"Seek a refuge? – where find help in these immense solitudes?" the father added, casting a despairing glance around him.

"Did I not tell you I wished to help you?" she said, sharply.

"Yes; you told us so; but I try in vain to detect of what use you can be to us."

She smiled a melancholy smile.

"It is your good angel that brought you to the spot where you now are. While I was watching you all the day, I trembled lest you might not encamp here. Come!"

The two men, surprised by the ascendancy this strange creature had gained over them in a few minutes, followed her without reply. After walking about a dozen steps, she stopped, and turned toward them.

"Look," she said, stretching out her thin arm in a north-west direction, "your enemies are there, scarce two leagues off, buried in the tall grass. I have heard their plans, and was present at their council, though they little suspected it. They are only waiting for the moon to set, ere they attack you. You have scarce an hour left."

"My poor wife!" Black murmured.

"It is impossible for me to save you all: to fancy it would be madness; but I can, if you wish it, attempt to save your wife and daughter from the fate that menaces them."

"Speak! speak!"

"This tree, at the foot of which we are now standing, although apparently possessing all the vigour of youth, is internally hollow, so that only the bark stands upright. Your wife and daughter, supplied with some provisions, will get into the tree and remain there in safety till the danger has passed away. As for ourselves – "

"As for us," Black quickly interrupted her, "we are men accustomed to danger: our fate is in the hands of God."

"Good; but do not despair: all is not lost yet."

The American shook his head.

"As you said yourself, what can four men do against a legion of demons like those who menace us? But that is not the question of the moment. I do not see the hole by which my wife and daughter can enter the tree."

"It is twenty to twenty-four feet up, hidden among the branches and leaves."

"The Lord be praised! they will be sheltered."

"Yes; but make haste and warn them, while your son and I make all the preparations."

Black, convinced of the necessity of haste, ran off, while the stranger and William constructed, with that dexterity produced by the approach of danger, a species of handy ladder, by which the two women could not merely ascend the tree, but go down into the cavity. Black waked the ladies, and called the servants; in a few words he explained to them what was passing; then, loading his wife and daughter with provisions, furs, and other indispensable objects, he led them to the spot where the stranger was expecting them.

"This is my most precious treasure," Black said; "if I save it, I shall be solely indebted to you."

The two ladies began thanking their mysterious protectress; but she imposed silence on them by a peremptory gesture.

"Presently, presently," she said; "if we escape, we shall have plenty of time for mutual congratulations; but at this moment we have something more important to do than exchange compliments. We must get into a place of safety."

The two ladies fell back, quite repulsed by this rough reception, while casting a curious and almost alarmed glance on the strange creature. But the latter, perfectly stoical, seemed to notice nothing. She explained in a few clear words the means she had found to conceal them: recommended them to remain silent in the hollow tree, and then ordered them to mount. The two ladies, after embracing Black and his son, began resolutely ascending the rungs of the improvised ladder. They reached in a few seconds an enormous branch, on which they stopped, by the orders of the stranger. Black then threw down into the interior of the tree the furs and provisions, after which the ladder was placed inside, and the ladies glided through the hole.

"We leave you the ladder, which is useless to us," the stranger then said. "But be very careful not to come out till you have seen me again; the least imprudence, under the circumstances, might cost your lives. However, keep your minds at rest. Your imprisonment will not be long, a few hours at the most: so be of good cheer."

The ladies once again tried to express their gratitude; but, without listening, the stranger made Black a sign to follow her, and rapidly descended from the tree. Aided by the Americans, she then began removing every trace that might have revealed where the ladies were bestowed. When the stranger had assured herself, by a final glance, that all was in order, and nothing could betray those who were so famously hidden, she sighed, and followed by the two men, walked to the intrenchments.

"Now," she said, "let us watch attentively around us, for these demons will probably crawl close up in the shadows. You are free and honest Americans, show these accursed Indians what you can do."

"Let them come!" Black muttered hoarsely.

"They will soon do so," she replied, and pointed to several almost imperceptible black dots, which, however, grew larger, and were evidently approaching the encampment.