The appointed hour at last arrived. On the 7th of May, 1800, Napoleon entered his carriage at the Tuileries, saying, "Good-by, my dear Josephine! I must go to Italy. I shall not forget you, and I will not be absent long." At a word, the whole majestic array was in motion. Like a meteor he swept over France. He arrived at the foot of the mountains. The troops and all the paraphernalia of war were on the spot at the designated hour. Napoleon immediately appointed a very careful inspection. Every foot soldier and every horseman passed before his scrutinizing eye. If a shoe was ragged, or a jacket torn, or a musket injured, the defect was immediately repaired. His glowing words inspired the troops with the ardor which was burning in his own bosom. The genius of the First Consul was infused into the mighty host. Each man exerted himself to the utmost. The eye of their chief was every where, and his cheering voice roused the army to almost super-human exertions. Two skillful engineers had been sent to explore the path, and to do what could be done in the removal of obstructions. They returned with an appalling recitasl of the apparently insurmountable difficulties of the way. "Is it possible ," inquired Napoleon, "to cross the pass?" "Perhaps," was the hesitating reply, "it is within the limits of possibility ." "Forward, then," was the energetic response. Each man was required to carry, besides his arms, food for several days and a large quantity of cartridges. As the sinuosities of the precipitous path could only be trod in single file, the heavy wheels were taken from the carriages, and each, slung upon a pole, was borne by two men. The task for the foot soldiers was far less than for the horsemen. The latter clambered up on foot, dragging their horses after them. The descent was very dangerous. The dragoon, in the steep and narrow path, was compelled to walk before his horse. At the least stumble he was exposed to being plunged headlong into the abysses yawning before him. In this way many horses and several riders perished. To transport the heavy cannon and howitzers pine logs were split in the centre, the parts hollowed out, and the guns sunks into grooves. A long string of mules, in single file, were attached to the ponderous machines of war, to drag them up the slippery ascent. The mules soon began to fail, and then the men, with hearty good-will, brought their own shoulders into the harness—a hundred men to a single gun. Napoleon offered the peasants two hundred dollars for the transporation of a twelve-pounder over the pass. The love of gain was not strong enough to lure them to such tremendous exertions. But Napoleon's fascination over the hearts of his soldiers was a more powerful impulse. With shouts of encouragement they toiled at the cables, successive bands of a hundred men relieving each other every half hour. High on those craggy steeps, gleaming through the midst, the glittering bands of armed men, like phantoms appeared. The eagle wheeled and screamed beneath their feet. The mountain goat, affrighted by the unwonted spectacle, bounded away, and paused in bold relief upon the cliff to gaze upon the martial array which so suddenly had peopled the solitude.

When they approached any spot of very especial difficulty the trumpets sounded the charge, which re-echoed, with sublime reverberations, from pinnacle to pinnacle of rock and ice. Animated by these bugle notes the soldiers strained every nerve as if rushing upon the foe. Napoleon offered to these bands the same reward which he had promised to the peasants. But to a man, they refused the gold. They had imbibed the spirit of their chief, his enthusiasm, and his proud superiority to all mercenary motives. "We are not toiling for money," said they, "but for your approval, and to share your glory."

Napoleon with his wonderful tact had introduced a slight change into the artillery service, which was productive of immense moral results. The gun carriages had heretofore been driven by mere wagoners, who, being considered not as soldiers, but as servants, and sharing not in the glory of victory, were uninfluenced by any sentiment of honor. At the first approach of danger, they were ready to cut their traces and gallop from the field, leaving their cannon in the hands of the enemy. Napoleon said, "The cannoneer who brings his piece into action, performs as valuable a service as the cannoneer who works it. He runs the same danger, and requires the same moral stimulus, which is the sense of honor." He therefore converted the artillery drivers into soldiers, and clothed them in the uniform of their respective regiments. They constituted twelve thousand horsemen who were animated with as much pride in carrying their pieces into action, and in bringing them off with rapidity and safety, as the gunners felt in loading, directing, and discharging them. It was now the great glory of these men to take care of their guns. They loved, tenderly, the merciless monsters. They lavished caresses and terms of endearment upon the glittering, polished, death-dealing brass. The heart of man is a strange enigma. Even when most degraded it needs something to love. These blood-stained soldiers, brutalized by vice, amidst all the honors of battle, lovingly fondled the murderous machines of war, responding to the appeal "call me pet names, dearest." The unrelenting gun was the stern cannoneer's lady love. He kissed it with unwashed, mustached lip. In rude and rough devotion he was ready to die rather than abandon the only object of his idolatrous homage. Consistently he baptized the life-devouring monster with blood. Affectionately he named it Mary, Emma, Lizzie. In crossing he Alps, dark night came on as some cannoneers were floundering through drifts of snow, toiling at their gun. They would not leave the gun alone in the cold storm to seek for themselves a dry bivouac; but, like brothers guarding a sister, they threw themselves, for the night, upon the bleak and frozen snow, by its side. It was the genius of Napoleon which thus penetrated these mysterious depths of the human soul, and called to his aid those mighty energies. "It is nothing but imagination," said one once to Napoleon. "Nothing but imagination!" he rejoined. "Imagination rules the world."

When they arrived at the summit each soldier found, to his surprise and joy, the abundant comforts which Napoleon's kind care had provided. One would have anticipated there a scene of terrible confusion. To feed an army of forty thousand hungry men is not a light undertaking. Yet every thing was so carefully arranged, and the influence of Napoleon so boundless, that not a soldier left the ranks. Each man received his slice of bread and cheese, and quaffed his cup of wine, and passed on. It was a point of honor for no one to stop. Whatever obstructions were in the way were to be at all hazards surmounted, that the long file, extending nearly twenty miles, might not be thrown into confusion. The descent was more perilous than the ascent. But fortune seemed to smile. The sky was clear, the weather delightful, and in four days the whole army was reassembled on the plains of Italy.

Napoleon had sent Bertlier forward to receive the division, and to superintend all necessary repairs, while he himself remained to press forward the mighty host. He was the last man to cross the mountains. Seated upon a mule, with a young peasant for his guide, slowly and thoughtfully he ascended those silent solitudes. He was dressed in the gray great coat which he always wore. Art pictured him bounding up the cliff, proudly mounted on a prancing charger. But truth presents him in an attitude more simple and more sublime. Even the young peasant who acted as his guide was entirely unconscious of the distinguished rank of the plain traveler whose steps he was conducting. Much of the way Napoleon was silent, abstracted in thoughts. And yet he found time for human sympathy. He drew from his young and artless guide the secrets of his heart. The young peasant was sincere and virtuous. He loved a fair maid among the mountains. She loved him. It was his heart's great desire to have her for his own. He was poor and had neither house nor land to support a family. Napoleon struggling with all his energies against combined England and Austria, and with all the cares of an army, on the march to meet one hundred and twenty thousand foes, crowding his mind, with pensive sympathy won the confidence of his companion and elicited this artless recital of love and desire. As Napoleon dismissed his guide, with an ample reward, he drew from his pocket a pencil and upon a loose piece of paper wrote a few lines, which he requested the young man to give, on his return, to the Administrator of the Army, upon the other side. When the guide returned, and presented the note, he found, to his unbounded surprise and delight, that he had conducted Napoleon over the mountains; and that Napoleon had given him a field and a house. He was thus enabled to be married, and to realize all the dreams of his modest ambition. Generous impulses must have been instinctive in a heart, which in an hour so fraught with mighty events, could turn from the toils of empire and of war, to find refreshment in sympathizing with a peasant's love. This young man but recently died, having passed his quiet life in the enjoyment of the field and the cottage which had been given him by the ruler of the world.

The army now pressed forward, with great alacrity, along the banks of the Aosta. They were threading a beautiful valley, rich in verdure and blooming beneath the sun of early spring. Cottages, vineyards, and orchards, in full bloom, embellished their path, while upon each side of them rose, in majestic swell, the fir-clad sides of the mountains. The Austrians pressing against the frontiers of France, had no conception of the storm which had so suddenly gathered, and which was, with resistless sweep, approaching their rear. The French soldiers, elated with the Herculean achievement they had accomplished, and full of confidence in their leader, pressed gayly on. But the valley before them began to grow more and more narrow. The mountains, on either side, rose more precipitous and craggy. The Aosta, crowded into a narrow channel, rushed foaming over the rocks, leaving barely room for a road along the side of the mountain. Suddenly the march of the whole army was arrested by a fort, built upon an inaccessible rock, which rose pyramidally from the bed of the stream. Bristling cannon, skillfully arranged on well-constructed bastions, swept the pass, and rendered further advance apparently impossible. Rapidly the tidings of this unexpected obstruction spread from the van to the rear. Napoleon immediately hastened to the front ranks. Climbing the mountain opposite the fort, by a goat path, he threw himself down upon the ground, when a few bushes concealed his person from the shot of the enemy, and with his telescope long and carefully examined the fort and the surrounding crags. He perceived one elevated spot, far above the fort, where a cannon might by possibility be drawn. From that position its shot could be plunged upon the unprotected bastions below. Upon the face of the opposite cliff, far beyond the reach of cannon-balls, he discerned a narrow shelf in the rock by which he thought it possible that a man could pass. The march was immediately commenced, in single file, along this giddy ridge. ………. And even the horses, insured to the terrors of the Great St. Bernard, were led by their riders upon the narrow path, which a horse's hoof had never trod before, and probably will never tread again. The Austrians, in the fort, had the mortification of seeing thirty-five thousand soldiers, with numerous horses, defile along this airy line, as if adhering to the side of the rock. But neither bullet nor ball could harm them.

Napoleon ascended this mountain ridge, and upon its summit, quite exhausted with days and nights of sleeplessness and toil, laid himself down, in the shadow of the rock, and fell asleep. The long line filed carefully and silently by, each soldier hushing his comrade, that the repose of their beloved chieftain might not be disturbed. It was an interesting spectacle, to witness the tender affection, beaming from the countenances of these bronzed and war-worn veterans, as every foot trod softly, and each eye, in passing, was riveted upon the slender form, and upon the pale and wasted cheek of the sleeping Napoleon.

The artillery could by no possibility be thus transported; and an army without artillery is a soldier without weapons. The Austrian commander wrote to Melas, that he had seen an army of thirty-five thousand men and four thousand horse creeping by the fort, along the face of Mount Albaredo. He assured the commander-in-chief, however, that not one single piece of artillery had passed or could pass beneath the guns of his fortress. When he was writing this letter, already had one half of the cannon and ammunition of the army been conveyed by the fort, and were safely and rapidly proceeding on their way down the valley. In the darkness of the night trusty men, with great caution and silence, strewed hay and straw upon the road. The wheels of the lumbering carriages were carefully bound with cloths and wisps of straw, and, with axles well oiled, were drawn by the hands of these picked men, beneath the very walls of the fortress, and within half pistol-shot of its guns. In two nights the artillery and the baggage-trains were thus passed along, and in a few days the fort itself was compelled to surrender.

Melas, the Austrian commander, now awoke in consternation to a sense of his peril. Napoleon—the dreaded Napoleon—had, as by a miracle, crossed the Alps. He had cut off all his supplies, and was shutting the Austrians up from any possibility of retreat. Bewildered by the magnitude of his peril, he no longer thought of forcing his march upon Paris. The invasion of France was abandoned. His whole energies were directed to opening for himself a passage back to Austria. The most cruel perplexities agitated him. From the very pinnacle of victory, he was in danger of descending to the deepest abyss of defeat. It was also with Napoleon an hour of intense solicitude. He had but sixty thousand men, two-thirds of whom were new soldiers, who had never seen a shot fired in earnest, with whom he was to arrest the march of a desperate army of one hundred and twenty thousand veterans, abundantly provided with all the most efficient machinery of war. There were many paths by which Melas might escape, at leagues' distance from each other. It was necessary for Napoleon to divide his little band that he might guard them all. He was liable at any moment to have a division of his army attacked by an overwhelming force, and cut to pieces before it could receive any reinforcements. He ate not, he slept not, he rested not. Day and night, and night and day, he was on horseback, pale, pensive, apparently in feeble health, and interesting every beholder with his grave and melancholy beauty. His scouts were out in every direction. He studied all the possible movements and combinations of his foes. Rapidly he overran Lombardy, and entered Milan in triumph. Melas anxiously concentrated his forces, to break through the net with which he was entangled. He did every thing in his power to deceive Napoleon, by various feints, that the point of his contemplated attack might not be known. Napoleon, in the following clarion tones, appealed to the enthusiasm of his troops:

"Soldiers! when we began our march, one department of France was in the hands of the enemy. Consternation pervaded the south of the Republic. You advanced. Already the French territory is delivered. Joy and hope in our country have succeeded to consternation and fear. The enemy, terror-struck, seeks only to regain his frontiers. You have taken his hospitals, his magazines, his reserve parks. The first act of the campaign is finished. Millions of men address you in strains of praise. But shall we allow our audacious enemies to violate with impunity the territory of the Republic? Will you permit the army to escape which has carried terror into your families? You will not. March, then, to meet him. Tear from his brows the laurels he has won. Teach the world that a malediction attends those who violate the territory of the Great People. The result of our efforts will be unclouded glory, and a durable peace!"

The very day Napoleon left Paris, Desaix arrived in France from Egypt. Frank, sincere, upright, and punctiliously honorable, he was one of the few whom Napoleon truly loved. Desaix regarded Napoleon as infinitely his superior, and looked up to him with a species of adoration; he loved him with a fervor of feeling which amounted almost to a passion. Napoleon, touched, by the affection of a heart so noble, requited it with the most confiding friendship. Desaix, upon his arrival in Paris, found letters for him there from the First Consul. As he read the confidential lines, he was struck with the melancholy air with which they were pervaded. "Alas!" said he, "Napoleon has gained every thing, and yet he is unhappy. I must hasten to meet him." Without delay he crossed the Alps, and arrived at the head-quarters of Napoleon but a few days before the battle of Marengo. They passed the whole night together, talking over the events of Egypt and the prospects of France. Napoleon felt greatly strengthened by the arrival of his noble friend, and immediately assigned to him the command of a division of the army. "Desaix," said he, "is my sheet anchor."

"You have had a long interview with Desaix," said Bourrienne to Napoleon the next morning. "Yes!" he replied; "but I had my reasons. As soon as I return to Paris I shall make him Minister of War. He shall always be my lieutenant. I would make him a prince if I could. He is of the heroic mould of antiquity!"