A scene of indescribable confusion followed upon the catastrophe. At first no one fully grasped what had occurred, and when at last it became clear, all rushed to the rescue. The warning shout of the engineer-in-chief had indeed averted the worst,--at the instant of its destruction no one had been upon the bridge; but some of the men lay senseless, thrown to the ground by the concussion of the air, others had been more or less injured by flying stones and bits of ice; no one, however, at first seemed mortally hurt, and all who were able were intent upon aid. There were shouts and cries, and a running to and fro in wild confusion. Very few preserved their presence of mind, and these few could not make themselves heard.

One group, however, assembled about a severely wounded man, was quiet enough, and in a few moments this group became a centre of attraction. Engineers and workmen crowded around with faces of dismay, a whisper ran from lip to lip, "The president? Nordheim himself? For God's sake bring the doctor!"

It was indeed President Nordheim who lay here bleeding and unconscious. He had reached what he thought a place of safety, when one of the heavy iron stanchions of the bridge, torn from its place, had felled him to the earth. Erna and Waltenberg were busied about him, and all were doing what they could to restore him to consciousness, when the circle opened to admit the engineer-in-chief and Dr. Reinsfeld.

Benno was rather paler than usual, but perfectly calm, as he knelt down and began to examine the injury. The pain of this examination seemed to rouse Nordheim; with a groan he opened his eyes, and gazed into the countenance of the man bending over him. He did not recognize him, but probably fancied he saw his early friend, whom the son closely resembled, for with an unmistakable expression of horror and a convulsive movement he tried to rise and to push aside the helping hand. With another agonized groan he sank back, the blood gushing from his mouth.

The by-standers observed only the signs of physical pain. Benno alone divined the truth; he bent still lower, and as he gently put his hand beneath the sufferer's head he said, softly, "Do not reject my help. It is given you freely, from my heart!"

Nordheim was unable to speak, and the effort he had made exhausted him; again he became unconscious. The young physician examined with all possible gentleness the injury in the breast, and then turned with a very grave face to Waltenberg and Elmhorst.

"You have no hope?" the latter asked, in an undertone.

"No, nothing can avail here. We must try to get him home; he may reach the house alive if he is carried with extreme caution. FrÄulein von Thurgau, will you kindly go first and prepare his daughter, that the shock may not be too great? We must not conceal from her that her father is dying; he cannot possibly live until to-morrow."

Then he gave the necessary directions. A litter was hastily constructed, and the wounded man was laid upon it with infinite care. Stout arms were ready to aid, and the sad procession slowly took its way towards the villa. Erna preceded it, and Reinsfeld, promising to follow immediately, turned his attention to the other wounded men who required his skill, although none of them were mortally injured.

"Waltenberg too stayed behind. He paused, hesitating and seeming engaged in an inward struggle, but when he saw the engineer-in-chief walk towards the Wolkenstein chasm he followed, and overtook him.

"Herr Elmhorst!"

Wolfgang turned; his face was unnaturally calm, and there was a hard ring in his voice as he said, "You come to remind me of my promise? I am at your service at any hour; my duties are at an end."

Ernst had entertained no such intention; he made a gesture of dissent: "I think neither of us is in the mood to pursue our quarrel at present. I am sure that you, at least, are not fit for it."

Elmhorst passed his hand across his brow; now when the terrible tension of his nerves had relaxed he first perceived how utterly exhausted he was.

"You are probably right," he said, with the same rigid, unnatural look. "It comes from overwork. I have not slept for three nights; but a couple of hours' rest will restore me entirely, and, as I said, I am at your service."

Ernst silently gazed into the face of the man who had just lost his all; this forced calm did not mislead him. A reply was upon his lips, but he suppressed it, and his glance wandered to the spot where he had been thrown down in his flight. Just there one of the columns had fallen, and the iron part of it was buried deep in the earth. There he would have lain crushed and mangled but for the hand which had rescued him from destruction; perhaps he was not as unconscious as he seemed of whose the hand was.

"I must go and see how the president is," he said, hurriedly. "Dr. Reinsfeld has promised to stay with us to-night, and we will send you word of what happens."

"Thanks," said Wolfgang, seeming both to hear and to speak merely mechanically: his thoughts were elsewhere; and when Waltenberg turned away, he slowly walked on to the place where the Wolkenstein bridge had stood.

The night that ensued was a terrible one for the family and household at the villa. Its master lay struggling with death, which seemed slow to come in the midst of such agony. Incapable of motion or of speech, but entirely conscious, he knew that the son of the former friend whom he had deceived and betrayed, condemning him to a life of poverty and hardship, while he himself enjoyed wealth and distinction as the fruits of his treachery, was unwearied in his efforts to minister to him, to soothe the death-bed from which he could not dismiss the dark messenger. Nothing could be more ready and unselfish than the aid afforded by Benno, and this very forgetfulness of self awakened the dying man's most pungent remorse. Face to face with death falsehood and deceit vanished, truth alone showed its inexorable countenance, and the effect was annihilating. The agonized struggle lasted, it is true, but for a single night, but in that time were compressed the torture of a lifetime and the penance of a lifetime.

When day at last dawned in mist and clouds, struggle and agony were at an end, and it was Benno Reinsfeld's hand that closed the dying man's eyes. Then he gently raised from her knees Alice, who was sobbing beside her father's body, and led her away. He spoke no word of love or hope to her,--it would have seemed like desecration to him in such a moment,--but the way in which he put his arm around her and supported her showed plainly that he now claimed his right, and that nothing could part them more. He never could have been a son to the man who had so wronged his father, but that would now be spared him if Alice should become his wife; the wealth also which had been the fruit of treachery had mainly vanished. All barriers between the lovers had fallen.

Erna also, when all was over, retired to her room. Alice did not need her: she had a better comforter beside her.

The girl sat pale and worn at the window, looking out into the gray, misty morning. Alien as her uncle had seemed to her, harshly as she had often judged him, the suffering of his last hours had obliterated every thought of him in her mind save that it was her mother's brother who lay dying.

Her thoughts now, however, were not with the dead, but with the living, with him who was perhaps standing in the dim dawn beside the ruins of his work. She knew what it had been to him, and felt the blow with him. Erna would have given her life to be able to stand beside him now with words of consolation and encouragement, and instead she must know him alone in his despair. She paid no heed to Griff, who had crept up to her and laid his head in her lap with sorrowful sympathy in his brown eyes; she gazed out fixedly into the rolling mist.

The door opened softly; Waltenberg entered and slowly approached his betrothed, who, sunk in a revery, did not perceive him until he stood beside her and uttered her name.

When Waltenberg thus addressed her she started with an involuntary expression of terror and dislike, which did not escape him; his smile was bitterly sad.

"Are you so afraid of me? You must endure the intrusion, however, for I have something to say to you."

"Now? at this moment, when death has just crossed our threshold?"

"Precisely now; if I wait I may--lose courage to speak."

The words sounded so strange that Erna looked up, surprised. Her eyes encountered his, but did not find there the gleam which had so terrified her of late. In his dark look there glowed somewhat which was neither all love nor all hatred,--perhaps a combination of both,--she could not tell.

"Go on, then," she said, wearily. "I will listen."

He paused and looked fixedly at her, and at last said, with slow emphasis, "I come to bid you farewell."

"You are going? Now, before my uncle has been laid to rest?"

"Yes,--and never to return! You mistake me, Erna. This is no farewell for days or weeks; it means that we are parting forever."

"Parting?" The girl looked at him incredulously, only half comprehending his words; they came upon her too suddenly for her to grasp all their meaning.

"You evidently have no belief in my magnanimity," Ernst said, harshly. "It is true that yesterday I could more easily have annihilated you both, you and your Wolfgang, than have given you back your troth. That is over. He has taught me how to subdue an enemy. Do you think I do not know whose hand it was that snatched me from a terrible death yesterday? Without its aid I should have been crushed at the entrance of the bridge. You saw it,--I know that,--and will only the more worship your hero, whom you watched yesterday with an enthusiasm that transfigured you. This deed of his exalts him to an ideal hero in your eyes. What am I in them?"

"Yes, I saw it," Erna said, looking down, "but I did not think you recognized him, stunned as you were, and in the general confusion."

"A mortal enemy is always recognized, even while he is saving one's life. I tried to thank him yesterday, just after the catastrophe, but I could not bring my lips to frame words of gratitude to that man; they would have choked me. Let him hear them from you. Tell him that I revoke my challenge, and that I release him from his promise, as I release you from yours. Now we are quits,--more than quits: I give him what is tenfold dearer to me than the life he saved for me."

Erna had grown very pale in the certainty of what she had long suspected: "You challenged him? That was the meaning of your interview?"

"Do you suppose that I could have borne to know him happy in your arms?" Waltenberg asked. "But for what happened yesterday I would have shot him down like a dog; and he promised to be at my service as soon as the Wolkenstein bridge was completed. Fate has released him from his promise."

The bitterness in his tone no longer affected Erna; she heard only the anguish in his voice, felt only what the renunciation was costing his passionate nature. In gentle entreaty she laid her hand upon his arm: "Ernst, trust me, I know the full extent of the sacrifice you are making for me. You have loved me intensely----"

"Yes, and I was fool enough to fancy that passion such as mine must force you to love in return. I thought that if I carried you to another quarter of the globe, and put an ocean between you and Wolfgang Elmhorst, you would learn to forget, and to turn to the husband beside you. I have learned my error. I never could have torn that love from your heart; if I had killed him you would have loved him dead. Now, in his misery, your whole soul flies out to him. Go to him. I am no longer in your way. You are free!"

"Let us go together," Erna entreated, earnestly. "Offer him your hand in amity; you can, for you are now the generous one, the benefactor. It is you whom we have to thank."

He thrust aside her hand: "No, I never will meet that man again. If I should see him I could not answer for myself, all the fiends within me would break loose once more. You cannot dream what it has cost me to conjure them down; let them rest."

Erna did not venture to repeat her request; she comprehended that so passionate a nature might renounce, but could not forgive. She bowed her head in mute acquiescence.

"Farewell!" said Ernst, still in the harsh, hostile tone which had characterized him throughout the interview. "Forget me. It will be easy at his side."

She looked up to him; her eyes filled with tears: "I never shall forget you, Ernst, never! But I shall always remember sadly that you left me in bitterness and hatred."

"In hatred?" he exclaimed, with an outburst of passion, and suddenly Erna felt herself clasped in his arms, pressed to his heart, while his kisses were rained upon her hair, her brow, with the same wild intensity of tenderness which she had so dreaded and which had always failed to arouse in her the least return of his affection. This time there was in his caress something of the madness of despair. He tore himself away and was gone. The short, stormy dream of the love of his life was over forever!

Meanwhile, the day had fairly appeared. The rain had ceased in the night, and the wind was not so violent,--the wild uproar of nature had begun to subside.

The work of the previous day still went on, however, although, since the Wolkenstein bridge was gone, there was little more to save. This last blow had been the heaviest, although the entire railway had been incalculably injured; very few of the numerous bridges and structures were not in need of repairs, and, in view of the general destruction, the completion of the undertaking seemed impossible. Its author lay dead in his house, and the intended transfer of the railway to the company was of course impossible. How and when, if ever, others would come forward to carry out his schemes time alone could show.

Such were probably the thoughts occurring to the mind of the man standing alone on the brink of the Wolkenstein chasm and gazing down at the ruin below him. The autumn morning was very cold; in the valleys and depths wreaths of gray mist were curling, long trains of clouds hovered about the mountains, and a gloomy sky looked down upon the wet, sodden earth, which bore melancholy traces of the turmoil of the previous day. Uprooted and broken trees, fragments of rock, mud, and heaps of stones were everywhere to be seen, and in many a spot the traces could be perceived of the gallant struggle of man in his fight with the elements. The roar of the cataract was not so threatening as it had been, but it still filled the air as the water dashed from the height, and the wind had not yet left the dripping storm-tossed forests in peace.

In the Wolkenstein chasm alone there was a silence as of the grave. A gigantic glacier seemed to rest in its depths, its rigid whiteness broken by a chaotic mass of rock and earth. The avalanche which had begun on the crest of the Wolkenstein must have increased fearfully on its way, for it had prostrated the entire enclosed forest, hitherto regarded as a sure protection; pines a century old had been snapped like straws and had dragged with them into the abyss a portion of the mountain-side. And then the entire mass of ice and snow, of rocks and trunks of trees, its force augmented tenfold by the velocity of its fall, had hurled itself against the bridge and crushed it. No human structure could withstand such an onslaught.

It was some consolation to know this, but Wolfgang Elmhorst seemed to find no comfort in such reflections. He gazed dully down into the icy grave where all his schemes and hopes were lying, perhaps never to rise again. In the beginning, when the railway had first been planned, there had been objections made to the Wolkenstein bridge because of the cost of its erection. It had been proposed to avoid the chasm and to carry the line of railway by another less expensive but roundabout road. Nordheim, however, who was attracted by the boldness of the scheme, contrived to overbear all opposition and to have his own way. In future there could be no thought, since economy would be especially necessary, of rebuilding the bridge, which, moreover, must be condemned as impossible, since it had fallen a prey to the elements just when it was about to astonish and delight all who beheld it, and to bring reputation and fame to its deviser.

Suddenly a large, lion-like dog came careering over the sodden ground, testifying by huge leaps to his delight at being released from his long confinement in-doors. He paused close beside Elmhorst, and began, after his custom with the engineer-in-chief, to show his teeth, when for the first time his show of dislike was arrested,--something else attracted his attention. Wise dog that he was, he perceived what had occurred. He grew restless, stretched his head far over the edge of the abyss, then looked towards the other side, finally turning his intelligent dark eyes upon the engineer-in-chief as if to ask what it all meant.

Hitherto Wolfgang had preserved his composure, at least externally, but he broke down at the dog's mute inquiry. He covered his eyes with his hand, and a tear, the first he had shed since boyhood, rolled down his cheek.

On a sudden he heard his name uttered in a voice not unfamiliar to him, but in a tone such as had never before fallen upon his ear: "Wolfgang!"

He turned, dashed aside the treacherous witness from his cheek, and, entirely self-possessed once more, approached the slender figure, enveloped in a dark wrap, and standing at a little distance, as though afraid to venture nearer.

"You here, Erna? After the terrible night that you have passed?"

"Yes, it was terrible!" the girl said, with a deep-drawn sigh. "You have heard that my uncle is dead?"

"I heard it two hours ago. I no longer had the right to watch beside his death-bed; moreover, the sight of me would only have distressed him, so I kept away. How does Alice bear it?"

"For the moment she seems stunned, but Dr. Reinsfeld is with her."

"Then she will recover from the blow. They love each other, and with the one who is loved best in the world beside you even the worst trials can be borne."

Erna made no reply, but she slowly approached and stood beside him. He looked at her, and his sad face grew still darker: "I know why you are here. You would fain speak some word of sympathy, of consolation to me. But why? Your dying father's curse has borne fruit: the destruction of the ancestral home of the Thurgaus is avenged, and I think even the Freiherr would be content."

"Can you really attach such importance to words which were the result of anger,--of the agitation preceding a sudden death?" Erna asked, reproachfully. "Since when have you been superstitious?"

"Since faith in my own power has lain buried there. Leave me to myself, Erna. What comfort can I take in the sympathy which you offer as an alms, to express which you must have stolen secretly away, and for which you may have to suffer from Herr Waltenberg's reproaches? I need no sympathy, not even from you." In the irritability of misery he turned away and looked up at the Wolkenstein, the crest of which loomed white and shadowy through the clouds. It alone seemed striving to unveil, while a thick mist obscured all the surrounding mountain-tops.

"I do not come secretly, nor to offer you an alms," Erna said, in a voice which she tried vainly to steady. "Ernst knows that I have come to you, and he sends a message by me."

"Ernst Waltenberg--to me?"

"To you, Wolfgang! He bids me tell you that he releases you from your promise, and recalls his challenge."

Elmhorst frowned darkly, as he rejoined, "Has he told you of all that? Very considerate on his part! Such matters are generally discussed among men exclusively. But, although I accepted his conditions, I do not accept his magnanimity,--least of all at present."

"And yet you first set him the example of magnanimity. No need to deny it. He knows as well as I do whose hand snatched him from destruction on this very spot."

"I leave no one to die if it is in my power to save his life, even if he be my worst enemy," Wolfgang said, coldly. "At such moments one obeys the instincts of humanity, never stopping to consider, and I refuse to accept his gratitude. I pray you say this to Herr Waltenberg, since he has chosen you, FrÄulein von Thurgau, for his messenger."

"Can you really treat his messenger thus harshly?" The girl's voice was low and gentle and her large dark-blue eyes were strangely bright as she looked at the man who could no longer control the anguish of his soul.

"Why torture me with such looks and tones?" he cried, passionately. "You belong to another----"

"Whom you misunderstand as I did. I know now how immense is the sacrifice he makes for me, for I know how great was his love for me, when, with this love in his heart, he could give me back my freedom and bid me farewell forever."

Wolfgang, half stunned at the unexpected announcement, could only be conscious that through the black night of his hopeless despair a dazzling ray of light was darting, heralding the dawn of new life and energy. "You are free, Erna?" he broke forth. "And now--now you come----"

"To you. It is so heavy a burden,--this misery that you are bearing alone. I claim my share."

The words were spoken with earnest simplicity, as if they were mere words of course; but Elmhorst changed colour and his look was downcast. He was undergoing a hard struggle with his pride, which felt such devotion at such a moment to be a humiliation.

"No, no, not yet!" he murmured, with an attempt to turn away. "Let me recover my courage,--my self-possession. I cannot accept your sacrifice. It weighs me down to the earth."

"Wolf!"--the old pet name of his boyhood, which he had heard from none save Benno since that time, came soft and low from the girl's lips,--"Wolf, you need me most now! You need a love to encourage and nerve you; never heed the promptings of false pride. You once asked me if I could have stayed beside you on the lonely, rough path leading to success. I come to bring you your answer. You shall not pursue it alone; I will stay beside you through struggle and labour, through hardship and peril. If you have lost faith in your power and your future, I believe in them most firmly. I believe wholly in you!"

She looked up at him with a beaming, triumphant smile. All his hesitation vanished: he opened his arms and clasped his love to his heart.

Griff meanwhile looked on at this development of affairs in extreme amazement and evident dissatisfaction. He did not quite comprehend it all, but thus much was clear,--he must give up all thoughts in future of growling and showing his teeth at the engineer-in-chief, who was holding his young mistress in his arms and kissing her, and Griff was much annoyed. He preferred meanwhile to maintain an expectant attitude, and so he lay down and kept a constant watch upon the pair.

The mists were still floating about the Wolkenstein, but its peak was every minute emerging more clearly. It did not now unveil as in the dreamy moonlight of the mysteriously lovely midsummer-eve; it stood forth white, icy, and phantom-like; above it the heavens heavy with rain, about it storm and clouds, and at its feet the desolation which itself had wrought. And yet from that very desolation there had sprung forth the purest, truest happiness,--happiness grown to life amid tempests and storms.

Wolfgang released his love from his embrace and stood erect, all trace of despair vanished from his face and figure. It had come back to him,--the joy which he had thought flown forever, and with it had returned the old courage, the old inexhaustible energy.

"You are right, my darling!" he exclaimed. "I will not doubt, nor hesitate. I will conquer her yet, that evil Force up there. She has destroyed my work. I will create it afresh!"