Casey felt a distinct sensation of relief just in knowing that she was, after all, capable of moving. Now her head was not bent, but rested against the back of her chair. She was rocking steadily, quietly, with never a halt.
Casey rapped on the window and waited, fighting a nameless dread of the mystery of her. But she continued to rock and to stare at the wall; if she heard the tapping she gave no sign whatever. So presently he turned away and set himself to the work of finding the man with the rifle.
To that end he first of all climbed the tallest pinon tree in sight; a tree that stood on a rise of ground apart from its brothers. From the concealment of its branches, he surveyed his surroundings carefully, noting especially the notched unevenness of the butte's rim and how just behind him it narrowed unexpectedly to a thin ridge not more than a couple of hundred yards in breadth. A jagged outcropping cut straight across and Casey saw how yesterday he had mistaken that ledge for the rim of the butte. His man must have been out on the point beyond him all the while. He was out there now, very likely; there, or down in the camp he had watched yesterday like a vulture.
His search having narrowed to an area easily covered in an hour or two, Casey turned his head and examined as well as he could the deep canyon that had bitten into the butte and caused that narrow peak. Trees blocked his view there, and he was feeling about for a lower foothold so that he could make the descent when a voice from the ground startled him considerably.
"Come down outa there, before I shoot yuh down!"
Casey looked down and saw what he afterwards declared was the meanest looking man on earth, pointing straight at him the widest muzzled shotgun he had ever seen in his life.
Casey came down. The last ten feet of the distance he made in a clean jump, planting his feet full in the old man's stomach. The meanest looking man on earth gave a grunt and crumpled, with Casey's fingers digging into his throat.
Whether Casey would have killed him or not will never be known. For just as the man was falling limp in his hands, another heavy body landed upon Casey's back. Casey felt a hard, chill circle pressed against his perspiring temple. His hands relaxed and fall away from the throat, leaving finger marks there in the flesh.
"Git up off'n him!" a new voice commanded harshly, and Casey obeyed. His captor shifted the gun muzzle to the back of Casey's neck and poked the gasping, bearded old man with his toe.
"Git up, Paw, you old fool, you! What'd you let 'im light on yuh fer? Why couldn't you a stood back a piece, outa reach? You like to got croaked."
Casey found it prudent to hold his head rather still, as a man does when he carries a boil on his neck. The muzzle of a six-shooter has a quieting effect, when applied to the person by an unfriendly hand. Casey did not at once see the intruder. But presently "Paw" recovered himself and his shotgun, and swung it menacingly toward Casey. Whereupon the cold circle left Casey's medulla oblongata and a long-faced, long-legged youth stepped somewhat hastily to one side.
"Paw, you ol' fool, you, get your finger off'n that trigger whilst you're aimin' at me!" he exclaimed pettishly.
"I wa'n't aimin' at you. I was aimin' at this 'ere—" Casey heard himself called many names, any one of which was good for a fight when Casey was free.
"Aw, you shut up, Paw. You ain't gittin' nobody nowhere," the son interrupted. "You can't cuss 'im t' death—he looks like he could cut loose a few of them pet names hisself if he got a chancet. Yuh might tell us what you was doin' up that there tree, mister. An' what you're doin' on this here butte, anyhow."
Casey looked at him. Knowing Casey, I should say that his eyes were not pleasant. "Talk to Paw," he advised contemptuously. "The two of yuh may possibly be able to stand each other without gittin' sick; but me, I never did git used to skunks!"
That remark very nearly got him a through ticket to Land Beyond. But, being very nearly what Casey had called them, they contented themselves with mouthing vile epithets.
"Better take 'im down to the mine an' keep 'im till Mart gets back, Paw," the long-jawed youth suggested, when he ran short of objurgations. "Mart'll fix 'im when he comes."
"I'd fix 'im, here an', now," threatened Paw, "but Mart, he's so damned techy lately—what we oughta do is bust 'is head with a rock an' pitch 'im over the rim. That'd fix 'im."
They wrangled over the suggestion, and finally decided to take him down and turn him over to one whom they called Joe. Casey went along peaceably, hopeful that he would later have a chance to fight back. He told himself that they both had heads like peanuts, and whenever they moved, he swore, he could hear their brains rattle in their skulls. It doesn't take brains to shoot straight, and he decided that the lanky young man was the one who had shot from the rim-rock. They drove him down into the narrow, deep gulch, following a steep trail that Casey had not seen the day before. The trail led them to the mouth of a tunnel; and by the size of the dump Casey judged that the workings were of a considerable extent. They were getting out silver ore, he guessed, after a glance or two at stray pieces of rock.
Joe was a big, glum-looking individual with his left hand bandaged. He chewed tobacco industriously and maintained a complete silence while Hank, frequently telling Paw to shut up, told how and where they had found Casey spying up on the butte.
"We don't fancy stray desert rats prowlin' around without no reason," said Joe. "Our boss that we're workin' for ain't at home. We're lookin' for 'im back any day now, an' we'll just hold yuh till he comes. He can do as he likes about yuh. You'll have to work fer your board—c'm on an' I'll show yuh how."
Hank followed Casey and Joe into the tunnel. Casey made no objections whatever to going. The tunnel was a fairly long one, he noticed, with drifts opening out of it to left and right. At the end of the main tunnel, Joe turned, took Casey's candle from him and stuck it into a seam in the wall, as he had done with his own.
"Ever drill in rock?" he asked shortly.
"Mebbe I have an' mebbe I ain't," Casey returned defiantly.
"Here's a drill, an' here's your single-jack. Now git t' work. There ain't any loafin' around this camp, and spies never meant good to nobody. Yuh needn't expect to be popular with us—but you'll git your grub if yuh earn it."
Casey looked at the drill, took the double-headed, four-pound hammer and hesitated. He has said that it was pretty hard to resist braining the two of them at once. But there would still be the old man with the shotgun, and he admitted that he was curious about the old woman who rocked and rocked. He decided to wait awhile and see, why these miners found it necessary to shoot harmless prospectors who came near the butte. So he spat into the dust of the tunnel floor, squinted at Joe for a minute and went to work.
That day Casey was kept underground except during the short interval of "shooting" and waiting for the dynamite smoke to clear out of the tunnel; which process Casey assisted by operating a hand blower much against his will. Joe remained always on guard, eyeing Casey suspiciously. When at last he was permitted to pick up his coat and leave the tunnel, night had fallen so that the gulch was dim and shadowy. Casey was conducted to a dugout cabin where bacon was frying too fast and smoking suffocatingly. Paw was there, in a vile temper which seemed to be directed toward the three impartially and to have been caused chiefly by his temporary occupation as camp cook.
Casey watched the old man place food for one person in little dishes which he set in a bake pan for want of a tray. He added a small tin teapot of tea and disappeared from the dugout.
"Two of us waitin'
