When the mixture was cool, I cut it into lumps, and making a hole in one side of each lump, I inserted a large dose of strychnine and cyanide, contained, in a capsule that was impermeable by any odor; finally I sealed the holes up with pieces of the cheese itself. During the whole process, I wore a pair of gloves steeped in the hot blood of the heifer, and even avoided breathing on the baits. When all was ready, I put them in a raw-hide bag rubbed all over with blood, and rode forth dragging the liver and kidneys of the beef at the end of a rope. With this I made a ten-mile circuit, dropping a bait at each quarter of a mile, and taking the utmost care, always, not to touch any with my hands.
Lobo, generally, came into this part of the range in the early part of each week, and passed the latter part, it was supposed, around the base of Sierra Grande. This was Monday, and that same evening, as we were about to retire, I heard the deep bass howl of his majesty. On hearing it one of the boys briefly remarked, "There he is, we'll see."
The next morning I went forth, eager to know the result. I soon came on the fresh trail of the robbers, with Lobo in the lead—his track was always easily distinguished. An ordinary wolf's forefoot is 4 1/2 inches long, that of a large wolf 4 3/4 inches, but Lobo's, as measured a number of times, was 5 1/2 inches from claw to heel; I afterward found that his other proportions were commensurate, for he stood three feet high at the shoulder, and weighed 150 pounds. His trail, therefore, though obscured by those of his followers, was never difficult to trace. The pack had soon found the track of my drag, and as usual followed it. I could see that Lobo had come to the first bait, sniffed about it, and finally had picked it up.
Then I could not conceal my delight. "I've got him at last," I exclaimed; "I shall find him stark within a mile," and I galloped on with eager eyes fixed on the great broad track in the dust. It led me to the second bait and that also was gone. How I exulted—I surely have him now and perhaps several of his band. But there was the broad pawmark still on the drag; and though I stood in the stirrup and scanned the plain I saw nothing that looked like a dead wolf. Again I followed—to find now that the third bait was gone—and the king-wolf's track led on to the fourth, there to learn that he had not really taken a bait at all, but had merely carried them in his mouth, Then having piled the three on the fourth, he scattered filth over them to express his utter contempt for my devices. After this he left my drag and went about his business with the pack he guarded so effectively.
This is only one of many similar experiences which convinced me that poison would never avail to destroy this robber, and though I continued to use it while awaiting the arrival of the traps, it was only because it was meanwhile a sure means of killing many prairie wolves and other destructive vermin.
About this time there came under my observation an incident that will illustrate Lobo's diabolic cunning. These wolves had at least one pursuit which was merely an amusement; it was stampeding and killing sheep, though they rarely ate them. The sheep are usually kept in flocks of from one thousand to three thousand under one or more shepherds. At night they are gathered in the most sheltered place available, and a herdsman sleeps on each side of the flock to give additional protection. Sheep are such senseless creatures that they are liable to be stampeded by the veriest trifle, but they have deeply ingrained in their nature one, and perhaps only one, strong weakness, namely, to follow their leader. And this the shepherds turn to good account by putting half a dozen goats in the flock of sheep. The latter recognize the superior intelligence of their bearded cousins, and when a night alarm occurs they crowd around them, and usually are thus saved from a stampede and are easily protected. But it was not always so. One night late in last November, two Perico shepherds were aroused by an onset of wolves. Their flocks huddled around the goats, which, being neither fools nor cowards, stood their ground and were bravely defiant; but alas for them, no common wolf was heading this attack. Old Lobo, the werewolf, knew as well as the shepherds that the goats were the moral force of the flock, so, hastily running over the backs of the densely packed sheep, he fell on these leaders, slew them all in a few minutes, and soon had the luckless sheep stampeding in a thousand different directions. For weeks afterward I was almost daily accosted by some anxious shepherd, who asked, "Have you seen any stray OTO sheep lately?" and usually I was obliged to say I had; one day it was, "Yes, I came on some five or six carcasses by Diamond Springs;" or another, it was to the effect that I had seen a small "bunch" running on the Malpai Mesa; or again, "No, but Juan Meira saw about twenty, freshly killed, on the Cedra Monte two days ago."
At length the wolf traps arrived, and with two men I worked a whole week to get them properly set out. We spared no labor or pains, I adopted every device I could think of that might help to insure success. The second day after the traps arrived, I rode around to inspect, and soon came upon Lobo's trail running from trap to trap. In the dust I could read the whole story of his doings that night. He had trotted along in the darkness, and although the traps were so carefully concealed, he had instantly detected the first one. Stopping the onward march of the pack, he had cautiously scratched around it until he had disclosed the trap, the chain, and the log, then left them wholly exposed to view with the trap still unsprung, and passing on he treated over a dozen traps in the same fashion. Very soon I noticed that he stopped and turned aside as soon as he detected suspicious signs on the trail, and a new plan to outwit him at once suggested itself. I set the traps in the form of an H; that is, with a row of traps on each side of the trail, and one on the trail for the cross-bar of the H. Before long, I had an opportunity to count another failure. Loho came trotting along the trail, and was fairly between the parallel lines before he detected the single trap in the trail, but he stopped in time, and why or how he knew enough I cannot tell, the Angel of the wild things must have been with him, but without turning an inch to the right or left, he slowly and cautiously backed on his own tracks, putting each paw exactly in its old track until he was off the dangerous ground. Then returning at one side he scratched clods and stones with his hind feet till he had sprung every trap. This he did on many other occasions, and although I varied my methods and redoubled my precautions, he was never deceived, his sagacity seemed never at fault, and he might have been pursuing his career of rapine to-day, but for an unfortunate alliance that proved his ruin and added his name to the long list of heroes who, unassailable when alone, have fallen through the indiscretion of a trusted ally.
III
Once or twice, I had found indications that everything was not quite right in the Currumpaw pack. There were signs of irregularity, I thought; for instance there was clearly the trail of a smaller wolf running ahead of the leader, at times, and this I could not understand until a cowboy made a remark which explained the matter.
"I saw them to-day," he said, "and the wild one that breaks away is Blanca." Then the truth dawned upon me, and I added, "Now, I know that Blanca is a she-wolf, because were a he-wolf to act thus, Lobo would kill him at once."
This suggested a new plan. I killed a heifer, and set one or two rather obvious traps about the carcass. Then cutting off the head, which is considered useless offal, and quite beneath the notice of a wolf, I set it a little apart and around it placed six powerful steel traps properly deodorized and concealed with the utmost care. During my operations I kept my hands, boots, and implements smeared with fresh blood, and afterward sprinkled the ground with the same, as though it had flowed from the head; and when the traps were buried in the dust I brushed the place over with the skin of a coyote, and with a foot of the same animal made a number of tracks over the traps. The head was so placed that there was a narrow passage between it and some tussocks, and in this passage I buried two of my best traps, fastening them to the head itself.