Just before riding away he took the operator and Ralph to the back of the corral, whence, far up the valley, they could see the twinkling light at Farron's ranch.
"We ought to have some way of signalling," he had said as they went out of doors. "If you get news during the night that the Indians are surely this side of the Platte, of course we want to know at once; if, on the other hand, you hear they are nowhere within striking distance, it will be a weight off my mind and we can all get a good night's rest up there. Now, how shall we fix it?"
After some discussion, it was arranged that Wells should remain on the low porch in front of Farron's ranch until midnight. The light was to be extinguished there as soon as he arrived, as an assurance that all was well, and it should not again appear during the night unless as a momentary answer to signals they might make.
If information were received at Phillips's that the Indians were south of the Platte, Ralph should fire three shots from his carbine at intervals of five seconds; and if they heard that all was safe, he should fire one shot to call attention and then start a small blaze out on the bank of the stream, where it could be plainly seen from Farron's.
Wells was to show his light half a minute when he recognized the signal. Having arrived at this understanding, the sergeant shook the hand of Ralph and the operator and rode towards Farron's.
"What I wish," said the operator, "is that Wells could induce Farron to let him bring Jessie here for the night; but Farron is a bull-headed fellow and thinks no number of Indians could ever get the better of him and his two men. He knows very little of them and is hardly alive to the danger of his position. I think he will be safe with Wells, but, all the same, I wish that a troop of the Fifth Cavalry had been sent forward to-night."
After they had gone back to the office the operator "called up" Laramie. "All quiet," was the reply, and nobody there seemed to think the Indians had come towards the Platte.
Then the operator signalled to his associate at Lodge Pole, who wired back that nobody there had heard anything from Laramie or elsewhere about the Indians; that the colonel and one or two of his officers had been in the station a while during the evening and had sent messages to Cheyenne and Omaha and received one or two, but that they had all gone out to camp. Everything was quiet; "taps" had just sounded and they were all going to bed.
"Lodge Pole" announced for himself that some old friends of his were on the guard that night, and he was going over to smoke a pipe and have a chat with them.
To this "Chug" responded that he wished he wouldn't leave the office. There was no telling what might turn up or how soon he'd be wanted.
But "Lodge Pole" said the operators were not required to stay at the board after nine at night; he would have the keeper of the station listen for his call, and would run over to camp for an hour; would be back at half-past ten and sleep by his instrument. Meantime, if needed, he could be called in a minute, – the guard tents were only three hundred yards away, – and so he went.
Ralph almost wished that he had sent a message to the colonel to tell him of their suspicions and anxiety. He knew well that every officer and every private in that sleeping battalion would turn out eagerly and welcome the twenty-five-mile trot forward to the Chug on the report that the Sioux were out "on the war-path" and might be coming that way.
Yet, army boy that he was, he hated to give what might be called a false alarm. He knew the Fifth only by reputation, and while he would not have hesitated to send such a message to his father had he been camped at Lodge Pole, or to his father's comrades in their own regiment, he did not relish the idea of sending a despatch that would rout the colonel out of his warm blankets, and which might be totally unnecessary.
So the telegraph operator at Lodge Pole was permitted to go about his own devices, and once again Ralph and his new friend went out into the night to look over their surroundings and the situation.
The light still burned at Farron's, and Phillips, coming out with a bundle of kindling-wood for the little beacon fire, chuckled when he saw it, —
"Wells must be there by this time, but I'll just bet Farron is giving the boys a little supper, or something, to welcome Jessie home, and now he's got obstinate and won't let them douse the glim."
"It's a case that Wells will be apt to decide for himself," answered Ralph. "He won't stand fooling, and will declare martial law. – There! What did I tell you?"
The light went suddenly out in the midst of his words. They carried the kindling and made a little heap of dry sticks out near the bank of the stream; then stood a while and listened. In the valley, faintly lighted by the moon, all was silence and peace; not even the distant yelp of coyote disturbed the stillness of the night. Not a breath of air was stirring. A light film of cloud hung about the horizon and settled in a cumulus about the turrets of old Laramie Peak, but overhead the brilliant stars sparkled and the planets shone like little globes of molten gold.
Hearing voices, Buford, lonely now without his friend, the sergeant's horse, set up a low whinny, and Ralph went in and spoke to him, patting his glossy neck and shoulder. When he came out he found that a third man had joined the party and was talking eagerly with Phillips.
Ralph recognized the man as an old trapper who spent most of his time in the hills or farther up in the neighborhood of Laramie Peak. He had often been at the fort to sell peltries or buy provisions, and was a mountaineer and plainsman who knew every nook and cranny in Wyoming.
Cropping the scant herbage on the flat behind the trapper was a lank, long-limbed horse from which he had just dismounted, and which looked travel-stained and weary like his master. The news the man brought was worthy of consideration, and Ralph listened with rapt attention and with a heart that beat hard and quick, though he said no word and gave no sign.
"Then you haven't seen or heard a thing?" asked the new-comer. "It's mighty strange. I've scoured these hills – man and boy – nigh onto thirty years and ought to know Indian smokes when I see 'em. I don't think I can be mistaken about this. I was way up the range about four o'clock this afternoon and could see clear across towards Rawhide Butte, and three smokes went up over there, sure. What startled me," the trapper continued, "was the answer. Not ten miles above where I was there went up a signal smoke from the foot-hills of the range, – just in here to the northwest of us, perhaps twenty miles west of Eagle's Nest. It's the first time I've seen Indian smokes in there since the month they killed Lieutenant Robinson up by the peak. You bet I came down. Sure they haven't seen anything at Laramie?"
"Nothing. They sent Captain McCrea with his troop up towards Rawhide just after dark, but they declare nothing has been seen or heard of Indians this side of the Platte. I've been talking with Laramie most of the evening. The Black Hills stage coming down reported trail of a big war party out, going west just this side of the Butte, and some of them may have sent up the smokes you saw in that direction. I was saying to Ralph, here, that if that trail was forty-eight hours old, they would have had time to cross the Platte at Bull Bend, and be down here to-night."
"They wouldn't come here first. They know this ranch too well. They'd go in to Eagle's Nest to try and get the stage horses and a scalp or two there. You're too strong for 'em here."
"Ay; but there's Farron and his little kid up there four miles above us."
"You don't tell me! Thought he'd taken her down to Denver."
"So he did, and fetched her back to-day. Sergeant Wells has gone up there to keep watch with them, and we are to signal if we get important news. All you tell me only adds to what we suspected. How I wish we had known it an hour ago! Now, will you stay here with us or go up to Farron's and tell Wells what you've seen?"
"I'll stay here. My horse can't make another mile, and you may believe I don't want any prowling round outside of a stockade this night. No, if you can signal to him go ahead and do it."
"What say you, Ralph?"
Ralph thought a moment in silence. If he fired his three shots, it meant that the danger was imminent, and that they had certain information that the Indians were near at hand. He remembered to have heard his father and other officers tell of sensational stories this same old trapper had inflicted on the garrison. Sergeant Wells himself used to laugh at "Baker's yarns." More than once the cavalry had been sent out to where Baker asserted he had certainly seen a hundred Indians the day before, only to find that not even the vestige of a pony track remained on the yielding sod. If he fired the signal shots it meant a night of vigil for everybody at Farron's and then how Wells would laugh at him in the morning, and how disgusted he would be when he found that it was entirely on Baker's assurances that he had acted!
It was a responsible position for the boy. He would much have preferred to mount Buford and ride off over the four miles of moonlit prairie to tell the sergeant of Baker's report and let him be the judge of its authenticity. It was lucky he had that level-headed soldier operator to advise him. Already he had begun to fancy him greatly, and to respect his judgment and intelligence.
"Suppose we go in and stir up Laramie, and tell them what Mr. Baker says," he suggested; and, leaving the trapper to stable his jaded horse under Phillips's guidance, Ralph and his friend once more returned to the station.
"If the Indians are south of the Platte," said the operator, "I shall no longer hesitate about sending a despatch direct to the troops at Lodge Pole. The colonel ought to know. He can send one or two companies right along to-night. There is no operator at Eagle's Nest, or I'd have him up and ask if all was well there. That's what worries me, Ralph. It was back of Eagle's Nest old Baker says he saw their smokes, and it is somewhere about Eagle's Nest that I should expect the rascals to slip in and cut our wire. I'll bet they're all asleep at Laramie by this time. What o'clock is it?"
The boy stopped at the window of the little telegraph room where the light from the kerosene lamp would fall upon his watch-dial. The soldier passed on around to the door. Glancing at his watch, Ralph followed on his track and got to the door-way just as his friend stretched forth his hand to touch the key.
"It's just ten-fifty now."
"Ten-fifty, did you say?" asked the soldier, glancing over his shoulder. "Ralph!" he cried, excitedly, "the wire's cut!"
"Where?" gasped Ralph. "Can you tell?"
"No, somewhere up above us, – near the Nest, probably, – though who can tell? It may be just round the bend of the road, for all we know. No doubt about there being Indians now, Ralph, give 'em your signal. Hullo! Hoofs!"
Leaping out from the little tenement, the two listened intently. An instant before the thunder of horse's feet upon wooden planking had been plainly audible in the distance, and now the coming clatter could be heard on the roadway.
Phillips and Baker, who had heard the sounds, joined them at the instant. Nearer and nearer came a panting horse; a shadowy rider loomed into sight up the road, and in another moment a young ranchman galloped up to the very doors.
"All safe, fellows? Thank goodness for that! I've had a ride for it, and we're dead beat. Indians? Why, the whole country's alive with 'em between here and Hunton's. I promised I'd go over to Farron's if they ever came around that way, but they may beat me there yet. How many men have you here?"
"Seven now, counting Baker and Ralph; but I'll wire right back to Lodge Pole and let the Fifth Cavalry know. Quick, Ralph, give 'em your signal now!"
Ralph seized his carbine and ran out on the prairie behind the corral, the others eagerly following him to note the effect. Bang! went the gun with a resounding roar that echoed from the cliffs at the east and came thundering back to them just in time to "fall in" behind two other ringing reports at short, five-second intervals.
Three times the flash lighted up the faces of the little party; set and stern and full of pluck they were. Then all eyes were turned to the dark, shadowy, low-lying objects far up the stream, the roofs of Farron's threatened ranch.
Full half a minute they watched, hearts beating high, breath coming thick and fast, hands clinching in the intensity of their anxiety.
Then, hurrah! Faint and flickering at first, then shining a few seconds in clear, steady beam, the sergeant's answering signal streamed out upon the night, a calm, steadfast, unwavering response, resolute as the spirit of its soldier sender, and then suddenly disappeared.
"He's all right!" said Ralph, joyously, as the young ranchman put spurs to his panting horse and rode off to the west. "Now, what about Lodge Pole?"
Just as they turned away there came a sound far out on the prairie that made them pause and look wonderingly a moment in one another's eyes. The horseman had disappeared from view. They had watched him until he had passed out of sight in the dim distance. The hoof-beats of his horse had died away before they turned to go.
Yet now there came the distant thunder of an hundred hoofs bounding over the sod.
Out from behind a jutting spur of a bluff a horde of shadows sweep forth upon the open prairie towards the trail on which the solitary rider has disappeared. Here and there among them swift gleams, like silver streaks, are plainly seen, as the moonbeams glint on armlet or bracelet, or the nickel plating on their gaudy trappings.