"Looks as if a storm was coming," he said. "It ought to help us."

But Tom Ross solemnly shook his head.

"It might throw off the warriors," he said, "but not the dog. Hark, don't you hear him again?"

They did hear. The deep booming note, sinister to the last degree, came clearly to their ears.

"It's time to go ag'in," said Shif'less Sol, with a wry smile. "Seems to me this is about the longest footrace I ever run. Sometimes I like to run, but I like to run only when I like it, and when I don't like it I don't like for anybody to make me do it. But here goes, anyhow. I'll keep on runnin' I don't know whar."

Sol's quaint remarks cheered them a little, and their feet became somewhat lighter. But one among them was thinking with the utmost concentration. Tom Ross, convinced that something was a fact, was preparing to meet it. He would soon be ready. Meanwhile the darkness increased and the wind roared, but there was no rain. The country grew rougher. The underbrush at times was very dense, and one sharp little stony hill succeeded another. The running was hard.

Henry was growing angry. He resented this tenacious pursuit. It had been so unexpected, and the uncanny dog had been so great a weapon against them. He began to feel now that they had run long enough. They must make a stand and the difficult country would help them.

"Boys," he said, "we've run enough. I'm in favor of dropping down behind these rocks and fighting them off. What do you say?"

All were for it, and in a moment they took shelter. The heavy clouds and the forest about them made the air dim, but their eyes were so used to it that they could see anyone who approached them, and they were glad now that they had decided to put the issue to the test of battle. They lay close together, watching in front and also for a flank movement, but for a while they saw nothing. The hound had ceased to bay, but, after a while, both Henry and Sol saw a rustling among the bushes, and they knew that the savages were at hand.

But of all the watchers at that moment Silent Tom Ross was the keenest.

He also occupied himself busily for a minute or so in drawing the bullet from his rifle. Henry did not notice him until this task was almost finished.

"Why, in the name of goodness, Tom," he exclaimed, "are you unloading your rifle at such a time?"

Tom looked up. The veteran scout's eyes shone with grim fire.

"I know what I'm doin'," he said. "Mebbe I'm the only one in this crowd who knows what ought to be did. I'm not unloadin' my rifle, Henry. I'm jest takin' out one bullet an' puttin' in another in its place. See this?"

He held up a small disc that gleamed in the dim light.

"That," said Tom, "is a silver bullet. It's flat an' it ain't shaped like a bullet, but it's a bullet all the same. I've been cuttin' it out uv a silver sixpence, an' now it exactly fits my rifle. You an' Sol--an'

I ain't sayin' anything ag'in' your marksmanship--could shoot at that dog all day without hurtin' him, but I'm goin' to kill him with this silver bullet."

"Don't talk foolishness, Tom," said Henry.

"You'll see," said the veteran in a tone of such absolute conviction that the others could not help being impressed. Tom curled himself up behind one rock, and in front of another. Then he watched with the full intensity that the danger and his excitement demanded. He felt that all depended upon him, his own life and the lives of those four comrades so dear to him.

Tom Ross, silent, reserved, fairly poured his soul into his task.

Nothing among the bushes and trees in front of them escaped his attention. Once he saw a red feather move, but he knew that it was stuck in the hair of an Indian and he was looking for different game. He became so eager that he flattened his face against the rock and thrust forward the rifle barrel that he might lose no chance however fleeting.

Silent Tom's figure and face were so tense and eager that Henry stopped watching the bushes a moment or two to look at him. But Tom continued to search for his target. He missed nothing that human eye could see among those bushes, trees and rocks. He saw an eagle feather again, but it did not interest him. Then he heard the baying of a hound, and he quivered from head to foot, but the sound stopped in a moment, and he could not locate the long dark figure for which he looked. But he never ceased to watch, and his eagerness and intensity did not diminish a particle.

The air darkened yet more, and the moan of the wind rose in the forest.

But there was no rain. The five behind the rocks scarcely moved, and there was silence in the bushes in front of them. Tom Ross, intent as ever, saw a bush move slightly and then another. His eyes fastened upon the spot. So eager was he that he seemed fairly to double his power of sight. He saw a third bush move, and then a patch of something dark appear where nothing had been before. Tom's heart beat fast. He thought of the comrades so dear to him, and he thought of the silver bullet in his rifle. The dark patch grew a little larger. He quivered all over, but the next instant he was rigid. He was watching while the dark patch still grew. He felt that he would have but a single chance, and that if ever in his life he must seize the pa.s.sing moment it was now.

Tom was staring so intently that his gaze pierced the shadows, and now he saw the full figure of a huge hound stealing forward among the bushes. He saw the ma.s.sive pointed head and glittering eyes, and his rifle muzzle shifted until he looked down the barrel upon a spot directly between those cruel eyes. He prayed to the G.o.d of the white man and the Manitou of the red man, who are the same, to make him steady of eye and hand in this, their moment of great need. Then he pulled the trigger.

The great dog uttered a fierce howl of pain, leaped high into the air, and fell back among the bushes. But even as he fell Tom saw that he was stiffening into death, and he exclaimed to his comrades:

"It got him! The silver bullet got him! He'll never follow us any more."

"I believe you're right," said Henry, awed for the moment despite his clear and powerful mind, "and since he's dead we'll shake off the warriors. Come, we'll run for it again."

CHAPTER III

THE HOT SPRING

Bending low, they ran again swiftly forward toward the south. A great cry rose behind them, the whoop of the warriors, a yell of rage and disappointment. A dozen shots were fired, but the bullets either flew over their heads or dropped short. The five did not take the trouble to reply. Confidence had returned to them with amazing quickness, and the most confident and joyous of all was Tom Ross.

"I had the big medicine that time," he exclaimed exultantly. "It's lucky I found the silver sixpence in my pocket, or that hound would have had the savages trailing us forever."

Henry was cooler now, but he did not argue with him about it. In fact, none of them ever did. Both he and Sol were now noting the heavens which had become more overcast. The clouds spread from the horizon to the zenith. Not a ray of sunlight showed. The wind was dropping, but far into the southwest the earth sighed.

"It's the rain," said Henry. "Let it come. It and all this blackness will help our escape."

Low thunder muttered along the western horizon. There were three or four flashes of lightning but when the rain came presently with a sweep, both thunder and lightning ceased, and they ran on clothed in a mantle of darkness.

"Let's stay close together," said Henry, "and after awhile we'll turn to the east and bear back toward the village. n.o.body on earth can trail us in all this gloom, with the rain, too, washing out every trace of our footsteps."

Henry's judgment was good. Now that the hound was gone they shook off the savages with ease. The rain was coming down in a steady pour, and, as the twilight also was at hand, they were invisible to anyone fifty yards away. Hence their speed dropped to a walk, and, in accordance with their plan, they turned to the right. They walked on through dark woods, and came to a smoother country, troubled little by rocks and underbrush.

The night was fully come, and the rain, that was still pouring out of a black sky, was cold. They had paid no attention to it before except for its concealment, but, as their figures relaxed after long effort, chill struck into the bone. They had kept their rifles dry with their hunting shirts, but now they took their blankets from the packs and wrapped them about their shoulders. The blankets did not bring them warmth. Their soaked clothing chilled them more and more.

They had become inured long since to all kinds of hardships, but one cannot stand everything. Now and then a spurt of hail came with the rain, and it beat in their faces, slipped between the blankets and down their necks, making them shiver. Their weariness after so much exertion made them all susceptible to the rain and cold. Finally Henry called a halt.

"We must find shelter somewhere," he said. "If we don't, we'll be so stiff in the morning we can't walk, and we'll be lucky to escape chills and pneumonia, or something of that kind."

"That's right," said Shif'less Sol. "So we'll jest go into the inn, which ain't more'n a hundred yards further on, git dry clothing, eat a big supper, have a steaming hot drink apiece of something strong an'

then crawl in on feather beds with warm dry blankets over us. Oh, I'll sleep good an' long! Don't you worry about that!"

"Solomon Hyde," said Long Jim Hart indignantly, "ef you don't stop talkin' that way I'll hit you over the head with the barrel uv my rifle.

I'm cold enough an' wet enough already without you conjurin' up happy dreams an' things that ain't. Them contrasts make me miserabler than ever, an' I'm likely to get wickeder too. I give you fair warning'."

"All right," replied Shif'less Sol resignedly. "I wuz jest tryin' to cheer you up, Jim, but a good man never gits any reward in this world, jest kicks. How I wish that rain would stop! I never knowed such a cold rain afore at this time o' the year."

"We must certainly find some sort of shelter," Henry repeated.

They searched for a long time, hoping for an alcove among the rocks or perhaps a thick cl.u.s.ter of trees, but they found nothing. Several hours pa.s.sed. The rain grew lighter, and ceased, although the clouds remained, hiding the moon. But the whole forest was soaked. Water dripped from every twig and leaf, and the five steadily grew colder and more miserable. It was nearly midnight when Henry spied the gleam of water among the tree trunks.

"Another spring," he said. "What a delightful thing to see more water.

I've been fairly longing for something wet."

"Yes, and the spring has been rained on so much that the steam is rising from it," said Paul.

"That's so," said Jim Hart. "Sh.o.r.e ez you live thar's a mist like a smoke."

But Henry looked more closely and his tone was joyous as he spoke.