The night was growing cold, and Casey had no coat. At least he could go down and tell Barney what he had discovered and had failed to discover, and get something to eat. Barney would probably be worrying about him, though there was a chance that a bullet had found Barney before dark. Casey was uneasy, and once he was down the fissure again, he hurried as much as possible.

He managed to reach the camp by the little spring without being shot at and without breaking a leg. But Barney was not there. Just at first Casey believed he was dead; but a brief search told Casey that two of the largest canteens were gone, together with a side of bacon, some flour and all of the tobacco. White assassins would have made a more thorough job of robbing the camp. Barney, it was evident, had fled the fate of the burros.

Casey told the stars what he thought of a partner like Barney. Afterward he ate what was easiest to swallow without cooking, overhauled what was left of their outfit, cached the remainder in a clump of bushes, and wearily climbed the bluff again under a capacity load. He concealed himself in the bottom of the fissure to sleep, since he could search no farther.

If he thought wistfully of the palled comfort of his apartment in Los Angeles, and of the Little Woman there, he still did not think strongly enough to send him back to them. For with a canteen or two of water, some food and his two capable legs to carry him, Casey Ryan could have made it to Barstow easily enough. But because he was Casey Ryan, and Irish, and because he was always on the hunt for trouble without recognizing it when he met it in the trail, it never occurred to him to follow Barney down to safer country.

"That there Joshuay tree meant a lot more'n what it let on, pointin' up this way!" Casey muttered, staring down upon a somnolent wilderness blanketed with hushed midnight. "If it thinks it's got Casey whipped, it better think agin and think quick. I'll give it somethin' to point at, 'fore I leave this here butte.

"Funny, the way it kept pointin' up this way. I've saw Joshuays before--miles of 'em. But I never seen one that looked so kinda human and so kinda like it was tryin' to talk. Seems kinda funny; an' that old lady rockin' an' lookin'--seems like her an' the Joshuay has kinda throwed in together, hopin' somebody might come along with savvy enough to kinda--aw, hell!" So did Casey and his Irish belief in the supernatural fall plump against the limitations of his vocabulary.

Against the limitations proscribed by his material predicament, however, Casey Ryan set his face with a grin. Somebody was going to get the big jolt of his life before long, he told himself over a careful breakfast fire built cunningly far back in the crevice where a current of air sucked into the rock capping of the butte. Something was going on up here that shouldn't go on. He did not know what it was, but he meant to stop it. He did not know who was making Indian war on peaceful prospectors, but Casey felt that they were already as good as licked, since he was here with breakfast under his belt and his six-shooter tucked handily inside his waistband.

He squinted up the crack in the ledge, made certain mental alterations in its narrow, jagged walls, and reached for the tough-handled, efficient prospector's pick he had thoughtfully included in his meagre equipment. Slowly and methodically he worked up the crevice, knocking off certain sharp points of rock, and knowing all the while what would probably happen to him if he were overheard.

He was not discovered, however. When he laid elbows on the upper level of the rim and pulled himself up, his coat was on his back where it belonged, and even Barney could have followed him. Yet the top showed no evidence of a widening of the fissure. The bushy junipers hid him completely while he reconnoitred and considered what he should do.

Because the place was close and the invisible call was strong, Casey went first to the rock hut, circled it carefully and found that it was exactly what it had seemed at first sight; a hidden place with no evident opening save that high, small window under the eaves. There was no sign of pathway leading to it, no trace of life outside its wall. But when he crept close and peeked in again, there sat the old woman rocking back and forth. But to-day she stared at the wall before her.

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' to see your boss, huh?" Casey inquired boldly of Joe. "Can't we eat together?"

"You can call yourself lucky if you eat at all," Joe retorted glumly. "The old man's pretty sore at the way you handled him. He's runnin' this camp; I ain't."

Casey let it go at that, chiefly because he was hungry and tired and did not want to risk losing his supper altogether. Hounds like these, he told himself bitterly, were capable of any crime--from smashing a man's skull and throwing him off the rim-rock to starving him to death. He was Casey Ryan, ready always to fight whether his chance of winning was even or merely microscopical; but even so, Casey was not inclined toward suicide.

When the old man presently returned and the three sat down to the table, Casey obeyed a gesture and sat down with them. In spite of Joe's six-shooter laid handily upon the table beside his plate, Casey ate heartily, though the food was neither well cooked nor over plentiful.

After supper he rose and filled his pipe which they had permitted him to keep. A stranger coming into the cabin might not have guessed that Casey was a prisoner. When the table was cleared and Hank set about washing the dishes, Casey picked up a grimy dish towel branded black in places where it had rubbed sooty kettles, and grinned cheerfully at Paw while he dried a tin plate. Paw eyed him dubiously over a stinking pipe, spat reflectively into the woodbox and crossed his legs the other way, loosely swinging an ill-shod foot.

"Y'ain't told us yet what brung yuh up on the butte," Paw observed suddenly. "Yuh wa'n't lost--yuh ain't got the mark uh no tenderfoot. What was yuh doin' up in that tree?"

"Mebbe I mighta been huntin' mountain sheep," Casey retorted calmly.

"Huntin' mountain sheep up a tree is a new one," tittered Hank. "Wish you'd give me a swaller uh that brand. Must have a kick like a brindle mule."

"More likely 'White Mule.'" Casey cocked a knowing eye at Hank. "You're too late, young feller. I chewed the cork day before yesterday," he declared.

While he fished another plate out of the pan, Casey observed that Paw looked at Joe inquiringly, and that Joe moved his head sidewise a careful inch, and back again.

"Moonshine, huh?" Paw hazarded hopefully. "Yuh peddlin' it, er makin' it?"

Casey grinned secretively. "A man can't be pinched without the goods," he observed shrewdly. "I was raised in a country where they took fools out an' brained 'em with an axe. You fellers ain't been none too friendly, recollect. When's your boss expected home, did yuh say? I'd kinda like to meet 'im."

"He'll kinda like to meet you," Joe returned darkly. "Your actions has been plumb suspicious.

"Nothin' suspicious about my actions," Casey stated truculently, throwing discretion behind him. "The suspiciousness lays up here somewheres on this butte. If yuh want to know what brung me up here, Casey Ryan's the man that can tell yuh to your faces. I come up here to find out who's been gittin' busy with a high-power on my camp down below. Ain't it natural a man'd want to know who'd shot his two burros--an' 'is pardner?" Casey had impulsively decided to throw in Barney for good measure. "Casey Ryan ain't the man to set under a bush an' be shot at like a rabbit. You can ask anybody if Casey ever backed up fer man er beast. I come up here huntin'. Shore I did. It wasn't sheep I was after--that there's my mistake. It was goats."

"Guess I got yourn," Hank leered "when stuck my gun in your back hair."

"If any one's 'been usin' a high-power it wasn't on this butte," Joe growled. "None uh this bunch done any shootin'. Pap an' Hank, they was up here huntin' burros an I caught yuh up a tree spyin'. We got a little band uh antelope up here we're pertectin'. Our boss got himself made a deppity fer just such cases as yourn appears t' be--pervidin' your case ain't worse.

"Now you say your pardner was shot down below in your camp. That shore looks bad fer you, old-timer. The boss'll shore have t' look into it when he gits here. Lucky we made up our minds t' hold yuh--a murderer, like as not." He filled his pipe with deliberation, while Casey, his jaw sagging, stared from one to the other.

Casey had meant to accuse them to their faces of shooting Barney and the burros from the rim-rock. It had occurred to him that if they believed Barney dead, they might reveal something of their purpose in the attack. Concealment, he felt vaguely, would serve merely to sharpen their suspicion of him. It had seemed very important to Casey that these three should not know that Barney was probably well on his way to Barstow by now.

Barney in Barstow would mean Barney bearing news that Casey Ryan was undoubtedly murdered by outlaws in the Panamints; which would mean a few officers on the trail, with Barney to guide them to the spot. Paw and Hank and Joe--outlaws all, he would have sworn would get what Casey called their needin's. His jaw muscles tightened when he thought of that, and the prospect held him quiet under Joe's injustice.

"I can prove anything I'm asked to prove when the time comes," he said sourly, and began to roll himself a cigarette, since his pipe had gone out. "But I ain't in any courtroom yet, an' you fellers ain't any judge an' jury."

"We got to hold ye," Paw spoke up unctiously, as if the decision had been his. "Ef a crime's been committed, like you say it has, we got to do our duty an' hold ye. The boss'll know what to do with ye--like I said all along; when I hauled ye down outa that tree, for instance.

"Aw, shut up, Paw, you ol' fool, you," Hank commanded again with filial gentleness. "He had yore tongue hangin' out a foot when I come along an' captured 'im. Don't go takin' no credit to yourself --you ain't got none comin'. Mart'll know what to do with 'im, all right. But yuh needn't go an' try to let on to Mart that you was the one that caught 'im. He had you caught. An' he'd a killed yuh if I hadn't showed up an' pulled 'im off'n yuh."

"Well now, when it comes to killin'," Casey interjected spitefully, "I guess I coulda put the two of yuh away if I'd a wanted to right bad. Casey Ryan ain't no killer, because he don't have to be. G'wan an' hold me if yuh feel that way. Grub ain't none too good, but I can stand it till your boss comes. I want a man-to-man talk with him, anyway."