Buffalo Bill's Spy Trailer; Or, The Stranger in Camp. Ingraham Prentiss
with his own saddle and bridle, taken when he had dashed away upon his horse, lying by his side.
Still, in the face of all these seeming proofs, the fugitive sergeant might yet be alive and he would do all he could to solve the mystery as to whether he was or not.
The scout had been anxious to go alone with the gambler-doctor in the search, for he did have the hope that, if really found, Wallace Weston might be reconciled with Doctor Dick, while, if taken by troopers, he would be returned to the fort and executed, as he was under death-sentence.
Buffalo Bill never forgot a service rendered him, and he did not wish to see the sergeant put to death, when he was already believed to be dead, and the secret might be kept.
After a long search Buffalo Bill found the perilous path down which the one he followed had gone with his packhorses.
He revealed the fact to Doctor Dick, and the two, after a long consultation, decided to take the risk and make the descent into the grand valley.
For men with less nerve than these two possessed it would have been impossible; and, as it was, there were times when the winding trail and dangers put their pluck to the test.
At last the valley was reached, and, greatly relieved, the two went into camp before prosecuting their search further.
The hermit had admitted to Buffalo Bill that he had a comrade dwelling with him in his retreat, wherever the retreat was.
Would it be that they held a secret there they did not wish known, and so would resist the intrusion of others? It might be, and that a death-struggle would follow the discovery of their retreat.
Still, Buffalo Bill was not one to dread whatever might turn up, and he had seen Doctor Dick tried and proven true as steel and brave as a lion.
And so the search continued, the scout unerringly clinging to the trail until, just as the two felt that the retreat of those mysterious dwellers in the Grand Cañon was almost before them, they came upon a sight that caused them to draw rein and sit upon their horses appalled at the scene presented to their view.
What they saw was the fallen cliff, and there, just peering out from among the piles of rocks, was the shattered end of a stout cabin. They had found the secret retreat, but they stood there feeling that those who had dwelt in that ruined cabin were beyond all human eye, buried beneath a monument of rocks an army could not remove in weeks.
"And this is the end?" said Buffalo Bill, the first to speak, breaking a silence that was appalling.
"Yes, his end, for he undoubtedly lies buried there beneath that mass of rocks. If it is my foe, Wallace Weston, who has met such a fate, so let it be."
The two did not tarry long in the cañon, for a dread of the weird spot seemed to have come over them both.
Doctor Dick roamed about, picking up bits of rock and examining it closely, while he muttered:
"It was a gold-mine that held them here, but that falling cliff has hidden the secret forever."
And Buffalo Bill went about searching for trails, yet made no comment, whether he found any or not, to indicate that the lone dwellers in the cañon had not both perished in their cabin, and lay buried beneath the hills of rock that had fallen from the heights above the valley.
But, as the two men rode away up the dangerous mountain-trail, there were eyes peering upon them they little dreamed of, and Wallace Weston muttered:
"They believe me dead now: so let it be."
CHAPTER IV.
A VOW OF VENGEANCE.
The night after leaving the Grand Cañon, Buffalo Bill and Doctor Dick camped again at the rendezvous of the deserted camp, which was marked by the grave of Black-heart Bill.
The two friends talked until a late hour into the night, though they intended making an early start in the morning for their respective homes, the scout going to the fort, the doctor to Last Chance.
"Well, Cody, you were satisfied before that Sergeant Wallace Weston was dead, that he died in the desert, but you yielded to my belief that he lived and was none other than the Hermit of the Grand Cañon who came to your rescue some time ago; but now you are assured that, the hermit-miner being buried beneath the walls of his cabin, there is no doubt left that, if he really was Wallace Weston, he is surely not among the living?"
"Yes, doctor, I can hardly bring myself to believe that Weston's body was not the one we buried in the desert, yet I grant that, it was just possible that it might not have been his."
"So you give up the search wholly?"
"Yes, I return to my duties at Fort Faraway."
"And I to my doctoring and gambling at Last Chance; but I thank you for coming with me on this trip, as my mind is made up."
The doctor said no more then, but wrapped his blankets about him and lay down to rest.
The next morning when the two were about to part Buffalo Bill said:
"I wish you would keep your eye upon the suspicious characters in the mines, for I fear, with the temptations in their way to get hold of treasure in the coaches, there may be more mischief done."
"I will keep a bright lookout, Cody, and at once send a courier to report at the fort any lawless deeds that may be done, for I know that your support will be prompt."
Then the two parted, Buffalo Bill taking the trail for Fort Faraway and Doctor Dick going on to Last Chance mining-camp.
But hardly had the scout disappeared from sight when the doctor halted, looked back and then slowly returned to the camp.
Dismounting by the grave, he stood gazing at the inscription cut into the tree for some minutes, and then turned his eyes upon the mound at his feet.
"Wicked, yes, hated and feared, yet my brother, and I loved him and my other brother, Manton, with a love that was greater than woman's love, and I revere their memory now.
"Whatever they were, whatever the crimes that led to their losing their lives, I must avenge them, and I will, for Wallace Weston's hand it was that did the deed.
"Yes, he killed Manton, and I am just as sure that he killed Hugh, who lies here at my feet. Buffalo Bill believes Wallace Weston dead; but I do not!
"No, I can never believe that he could die except by my hand, and some day we two will meet face to face, and then he will die, and I will be avenged for Manton's and Hugh's deaths; so here I vow to take the life of Wallace Weston, and thus avenge my brothers."
He raised his right hand as he spoke, pressed his left over his heart and so registered his vow of revenge.
Then, mounting his horse, he rode away upon the trail he had before followed.
He seemed in no hurry, rode slowly, made long noonday camps and camped early at night, so that it was the afternoon of the third day before he came in view of the scattered settlement of Last Chance Claim.
Situated in a mountain cañon, which widened into a large valley after some miles, with towering cliffs, rugged passes and wild, picturesque scenery upon all sides, Last Chance Claim, or mining-camp, was scattered along for miles, the village portion, where the hotel, stores, and gambling-saloons were, being at the upper end.
As he came out of a mountain pass into the valley proper, Doctor Dick beheld crowds of miners hastening toward the hotel, and all were carrying their rifles and had an excited air.
"Well, pards, what