On the morning after they had laughed at the comic paper and decided that all the world was fair, Hooker and Amigo were squatting by the fire and eating a man's-size breakfast.

The creek, swollen by yesterday's torrential rain, had settled to a rivulet. The wind had not risen and the sun was just over the hill when, with a rush and a scramble, Amigo threw down his cup and was off in a flash for the rocks.

A moment later two men rode down the caÑon, and then two more, and two more. It was a column of men, all armed with rifles, and they cast envious eyes at Copper Bottom as they halted before the camp. As for Bud, he saluted gravely, for he knew them for what they were.

These were the lost forces of Bernardo Bravo and Salazar, Rojas, and the other bandit chiefs, and they marched, as he well knew, upon Fortuna. They marched quietly, and the great whistle had not blown.

It would make a rich prize, Fortuna, if they could take it by surprise! The ransom for the Spanish haciendados alone would amount to thousands of dollars, and the mine-owners could afford to pay anything in order to save their works.

A box of dynamite under the giant concentrator and the money would be produced at once and yet the scoundrels halted at a one-man camp to steal a single horse!

A flicker of scorn passed over Hooker's face as the leader came dashing up, but the Texan greeted him with a slow smile.

"Buenos dias, general!" he said. "You have many men."

"Enough!" observed the "general" hurriedly. "But some in the rear are on foot. As I suppose you are in sympathy with our great cause, I will ask you for that horse. Of course, I will give you a receipt."

He fetched out a blank-book as he spoke and motioned to a ragged beggar at his heels. Bud checked the man's rush with a look.

"One moment!" he said, and as the soldier turned back his general glanced up sharply.

"What is it?" he asked.

"Only this, SeÑor General," answered Bud. "You are welcome to anything I have—food, blankets, money—but I cannot give you that horse."

"But, seÑor," protested the general, regarding him with arrogant pig eyes that glinted wickedly, "this poor soldier's feet are sore. Surely you would not make him walk. Only name your price and I will give you a receipt for him, but my man must have the horse."

There was a pause and men began to dismount and move in closer. At a word from their commander any one of them would draw and kill him, as Hooker very well knew, but his love for Copper Bottom made him obdurate.

"If the man is lame," he said, "I will give him another horse—but he cannot have this sorrel."

He stepped quickly over to the corral and turned with his back to the gate, while the commander spat out orders in Spanish and armed men came running.

"SeÑor," he said, advancing bruskly upon the defiant Hooker, "I must trouble you for that pistol."

"No, seÑor!" answered the cowboy, keeping his hand upon his gun, "not to you nor no man—and I'll never give it up to a Mexican!"

"CarÁi!" exclaimed the officer impatiently, "you are an Americano—no?"

"Not only that," rumbled Bud, drawing himself up in his pride, "I am a Tejano also, and if any man touches that horse I'll kill him!"

His voice trembled with anger, but his hand was steady and the Mexicans did not deceive themselves.

"Ha, uno Tejano!" murmured the men who stood about, and one or two who had started to climb the fence thought better of it and dropped back to the ground.

Bud knew the fate of several men who had proclaimed themselves Americans to the insurrectos—boastfully done, it was said to be the quickest way there was of drawing a Mexican bullet. But to be a Texan was different—somehow the very name suggested trouble to their minds and an Alamo fight to the death. Hooker saw that he had made an impression, and he was not slow to follow it up.

"If you need a horse," he said to the general, "let your man go up that arroyo and he will find one hobbled on the flat. Then give me your receipt for two hundred dollars gold and I will contribute a saddle."

It was a reasonable concession, under the circumstances, and, best of all, it saved the general's face. The hideous frown with which he had regarded the American changed suddenly to a look of pompous pride. He jerked an imperious head at his ragged retainer and drew forth his receipt-book with a flourish.

While he waited for the horse to appear he turned upon his snooping men and drove them to their mounts with curses. Evidently it was no sinecure to command in the army of the liberation, and the veiled mutterings of his followers showed that they were little better than tigers in leash.

Mounted upon horses, mules, and even burros, armed with every conceivable weapon from a musket to standard repeating rifles, they were a tatterdemalion army, more fit for "treason, strategems, and spoils" than the sterner duties of war.

Bud looked them over closely, well satisfied to have his back against a wall, and when the low-browed retainer came hurrying back with the horse he quickly took the worthless receipt and watched them on their way. Then, as the last camp-follower disappeared, he ran for his saddle and rifle and within a minute he was mounted and away.

There were rebels below him—very likely there were more to come—the only safe place for Copper Bottom was over the hills at Fortuna. Without stopping for path or trail he headed straight north-west over the ridges, riding as the cowboys do when they rake the range for cattle. Hardly had he topped the first high crest when he came in sight of Amigo, loaded down with his cartridge-belts and carrying his heavy Mauser.

In a long, shambling trot the Yaqui was drifting along the hillside with the free grace of a wild creature, and when Hooker pulled down his horse to keep pace with him he laughed and motioned him on. Taking the lead, he loped on over hogback and barranca, picking out the best trail by instinct and setting such a pace that Bud was hard-pressed to keep up with him.

He had heard it said that in the Yaqui country no white man, no matter how well he was mounted, could outdistance the Indians on foot, and now he knew it was true. But why this killing haste on the part of Amigo? He had neither friends nor kin in town; why, then, should he run so fast to warn them of the enemy?

They racked on, up one hill and down another, while the insurrectos followed the caÑon that swung to the south, and finally, in a last scramble, they mounted a rocky ridge and looked down upon Old Fortuna.

Already the hard-driven peons were out in the fields at work and smoke was rising from the mescal still. Aragon was busy, but his labors would be worse than wasted if the red-flaggers took him prisoner. As Bud breathed his horse he hesitated whether to ride back and warn him or press on and notify Fortuna; but even for that brief spell the Yaqui could not wait.

"Adios," he said, coming close and holding out his black hand; "I go this way!" And he pointed along the ridge.

"But why?" said Bud, still at a loss to account for his haste. Then, seeing the reticence in the Indian's eyes, he thrust out his hand in return.

"Adios, amigo mio!" he replied, and with a quick grip the Yaqui was gone.

With that same deceptive speed he shambled through the bushes, still lugging the heavy rifle and making for higher ground. Bud knew he had some purpose—he even had a sneaking idea that it was to take pot-shots at Captain del Rey—but six months in Mexico had made him careless, and he half hoped the Yaqui would win.

The capitan had it coming to him for his brutality, but with Aragon it was different—Aragon had a wife and daughter—and, with the memory of Gracia in his mind, Bud sent his horse plunging down the ridge to warn them before it was too late.

There were some brush fences to be jumped, but Copper Bottom took them flying, and as they cut into the river trail he made the mud-puddles splash. Across the fields to the south Bud could see the peons running for cover—the insurrectos must be in sight beyond the hills.

He was going south, they were moving west, but it was five miles north again to the town. Speed was what was needed and Copper Bottom gave his best. They dashed into Fortuna like a whirlwind, and Hooker raised his voice in a high yell.

"Insurrectos!" he shouted. "La drones! Pr-onto Á Fortuna!"

There was a hush, a moment's silence, and then heads appeared from every window and women ran screaming with the news. Aragon came rushing from the store and confronted him angrily; then, reading conviction in his tones, he called for horses and ran frantically into the house.

A shrill screech came from the hillside, where a serving-woman had scampered to view the valley, and, as she pointed her finger and screamed, mothers laid hold of their little ones and started up the valley on foot.

Still the men ran about in the horse-pen and Aragon adjured his womenfolk in the house. Burning with impatience, Bud spurred his way to the corral where they were fumbling with reata and rigging and dropped a rope on the first horse he saw. Then he snatched a side-saddle from a trembling peon and slapped it on the brute's back. Grabbing up the bridle, he led the horse back to the house and bridled it while he shouted for haste.

Still the women tarried, and the sound of galloping came from the south. Then, as all seemed lost, the Mexicans came bumping out from the stable with the family coach, Aragon and his wife leaped in, and Gracia, neatly attired in a riding-skirt, came tripping down the steps.

Even in such times as these she seemed to realize her first duty to herself, and Hooker had to gaze for a moment before he helped her up. She offered her foot and vaulted lightly into the saddle; the coach went pounding on ahead; and as the servants scattered before her she galloped off at the side of Bud.

Behind them the rumble of distant hoofs rose up like the roaring of waters, and the shrieks of fleeing women echoed from the roadside, but once safely in the caÑon their lead was never lessened and, with coach-horses galloping and postilions lashing from both sides, the whole cavalcade swept into the plaza while the town of Fortuna went mad.

Already the great whistle was blowing hoarsely, its deep reverberations making the air tremble as if with fear. Americans were running back and forth, distributing arms and rushing their women to cover; Don Juan, his chin quivering with excitement, was imploring all comers to be calm; and the Aragons, coming flying up to the door, added the last touch to the panic.

They with their own eyes had seen the rebels; they were riding in from the south! Other men, equally excited, swore they were coming from the north, and a disorderly body of Sonoran miners, armed as if by magic with guns which had long lain hidden, banked themselves about the store and office and clamored for more and more cartridges. Then a rip of gun-fire echoed from across the caÑon, and the miners made a rush to the attack.

The whistle, which had obscured all sound as a cloud obscures the light, stopped suddenly in its roar, and the crowd at the hotel became calm. The superintendent, a wiry, gray-haired little man with decision in every movement, came running from his fortlike house on the hill and ordered all the women to take shelter there and take their children with them.

So, while the rifles rattled and stray bullets began to knock mud from the walls, they went straggling up the hill, rich and poor, patrician and peon, while the air was rent by the wails of the half-Indian Mexican women who held themselves as good as captured by the revoltosos, concerning whose scruples they entertained no illusions.

The women of the aristocracy bore themselves with more reserve, as befitting their birth and station, and the Americans who gathered about them with their protecting rifles pretended that all would be well; but in the mind of everyone was that same terror which found expression in the peon wail and, while scattered rebels and newly armed miners exchanged volleys on both sides of the town, the non-combatant Americans sought out every woman and rushed her up to the big house. There, if worst came to worst, they could make a last stand, or save them by a ransom.

So, from the old woman who kept the candy stand in the plaza to the wives of the miners and the cherished womenfolk of the landowners, they were all crowded inside the broad halls of the big house; and seventy-odd Americans, armed with company rifles, paced nervously along the broad verandas or punched loopholes in the adobe walls that enclosed the summer-garden behind.

Along with the rest went Hooker and Gracia, and, though her mother beckoned and her father frowned sternly, the wilful daughter of the Aragons did not offer to leave him as they scampered up the hill. In fact, she rode close beside him, spurring when he spurred and, finally, when the shower of stray bullets had passed, she led on around the house.

"Won't you help me take my horse inside the walls?" she asked. Bud followed after her, circling the fortress whose blank adobe walls gave shelter to the screaming women, and she smiled upon him with the most engaging confidence.

"I know you will have to go soon," she said, "and I suppose I've got to be shut in with those creatures, but we must be sure to save our horses. Some bullets might hit them, you know, and then we could not run away!

"You remember your promise!" she reminded, as Bud gazed at her in astonishment. "Ah, yes, I knew you did—otherwise you would not have picked such a good horse for me. This roan is my father's best riding-horse. You must put yours inside the wall with him, and when the time is right we will get them and ride for the line."

"What?" cried Hooker incredulously, "with the country full of rebels? They're liable to take the town in half an hour!"

"No, indeed they will not!" responded Gracia with spirit. "You do not understand the spirit of us Sonorans! Can't you see how the firing has slackened? The miners have driven your rebels back already, and they will do more—they will follow them up and kill them! Then, when the rebels are in flight and Del Rey and his rurales are away, that will be a good time for us to slip off and make our dash for the line!"

"Nothing doing!" announced Hooker, as he dismounted at the corral. "You don't know what you're talking about! But I will leave my horse here," he added. "I sure don't want him to get hurt."

"But you promised!" protested Gracia weakly.

"Promised nothing!" retorted Bud ungraciously. "I promised to take care of you, didn't I? Well, what's the use of talking, then? You better stay right here, where you're safe. Come on, let's go to the house!"

"No!" cried Gracia, her dark eyes turning misty with imminent tears. "Oh, Mr. Hooker!" she burst out, "didn't I keep them all waiting while I put on this riding-skirt? I thought you had come to take me away! What do I care to be safe? I want to be free! I want to run away—and go across the line to dear Phil!" she faltered. Then she looked up at him sharply and her voice took on an accusing tone.

"Aha!" she said, as if making some expected discovery, "so that is it! I thought perhaps you were afraid!"

"What?" demanded Bud, put suddenly upon the defensive.

"I might have known it," soliloquized Gracia with conviction. "You are jealous of dear Phil!"

"Who? Me?" cried Hooker, smiling down at her grimly. "Well, let it go at that," he said, as she regarded him with an arch smile. "I'd certainly be a fool to take all those chances for nothing. Let him steal his own girl—that's what I say!"

"Now that, Mr. Hooker," burst out Gracia in a passion, "is very unkind—and rude! Am I a woman of the town, to be stolen by one man or another? Am I—"

"That's what you would be," put in Bud, with brutal directness, "if these rebels got hold of you. No, ma'am, I wouldn't take you out of this town for a hundred thousand dollars. You don't know what you're talking about, that's all! Wait till the fighting is over—Gee! Did you hear that? Come on, let's get into the house!"

He ducked suddenly as a bullet went spang against the corrugated iron roof above them and, seizing her by the hand, he half dragged her through a side door and into the summer garden.

Here a sudden outcry of women's voices assailed their ears like a rush of wind and they beheld peon mothers running to and fro with their screaming children clasped to their breasts or dragging at their skirts. A few helpless men were trying to keep them quiet, but as the bullets began to thud against the adobe walls the garden became a bedlam.

Gracia stood and surveyed the scene for a moment, ignoring the hulking Bud with disdainful eyes. Then she snatched her hand indignantly away and ran to pick up a child. That was all, but Hooker knew what she thought of him.

He passed through the house, hoping to discover where she had gone, but all he heard was her commanding voice as she silenced the wailing women, and, feeling somehow very much out of place, he stepped forth into the open.

After all, for a man of his build, the open was best. Let the white-handed boys stay with the ladies—they understood their ways.