Black Bart whirled and darted off almost straight ahead, but bearing up a hill slightly south of their course. Toward the top of this eminence he changed his lope for a skulking trot that brought his belly fur trailing on the ground.

"They's somethin' ahead of us, Satan!" cried the master softly. "What could that be? It's men, by the way Bart sneaks up to look at 'em.

They's nothin' else that he'd do that way for. Easy, boy, and go soft!"

The stallion cut his gallop into a slinking trot, his head lowered, even his ears flat back, and glided up the hillside. Barry swung to the ground and crawled to the top of the hill. What he saw was a dozen mounted men swinging down into the low, broad scoop of ground beyond the hill. They raced with their hatbrims standing stiff up in the wind.

"They've been watchin' us with gla.s.ses!" whispered Dan to Bart, and the wolf-dog snarled savagely, his neck-fur ruffling up.

The dozen directly in front were not all, for to the right, bearing straight across his original course, came another group almost as strong, and to the left eight more riders spurred at top speed.

"We almost walked into 'em," said Barry, "but they ain't got us yet.

Back, boy!"

The wolf dog slunk down the hill until it was out of sight from the farther side of the slope, and the master imitated these tactics until he was close to Satan. Once in the saddle he made up his mind quickly.

Someone in Rickett had guessed his intention to double back toward Tucker Creek, and they had cut him off cleverly enough and in overwhelming force. However, no one in Rickett could guess that another way out remained for him in the fords below Caswell City, and even if they knew, their knowledge would do them no good. They could not wing a message to that place to head him off; it was not humanly possible.

For Dan knew nothing of the telephone lines which brought Caswell City itself within speaking distance of far away Rickett. Caswell City, then, was his goal, but to get toward it he must circle far back toward the Morgan Hills, back almost into the teeth of the posse in order to skirt around the right wing of these new enemies. Even then, to double that flank, he must send Satan ahead at full speed. As he swung around, the eight men of that end party crashed over the hill five hundred yards away, and their yell at the view of the quarry went echoing up the shallow valley.

The slayer of Pete Gla.s.s, he who had done the notorious Killing at Alder, was almost in touch of their revolvers--and their horses were fresh. Not one of that eight but would have given odds on his chances of sharing the capture money. There were no spurs on the heels of Barry to urge Satan, and no quirt in his hand, but a single word sent the black streaking down the hill.

Going into the Morgan Hills he had gone like the wind, but now he rushed like a thoroughbred standing a challenge in the homestretch. His nose, and his flying tail were a straight line and the flash of his legs was a tangle which no eye could follow as he shot east on the back trail, straight toward the posse. For a mile or more that speed did not slacken, and at the end of that distance he began to edge to the right.

The men behind him knew well enough what the plan of the fugitive was, and they angled farther toward the north; there in the distance came the posse, the cloud of dust breaking up now into the dark figures of the fifteen, and if the men from St. Vincent could hold the pace a little longer they would drive Barry between two fires. They flattened themselves along their horses' necks at infinite risk to their necks in case of a stumble, and every spur in the crowd was dripping red; horseflesh could do no more, and still the black drew ahead inches and inches with every stride.

If they could not turn him with their speed another way remained, and by swift agreement the four best horses were sent ahead at full speed while the other riders caught their reins over the pommels and jerked out their rifles; a quartet of bullets went screaming after the black horse.

Indeed, there was little enough chance that a placed shot would go home, but their magazines were full, and a chance hit would do the work and kill both man and horse at that rate of speed. Dan Barry knew it, and when the bullets sang he whirled in the saddle and swept out his rifle from its case in the same movement. That yellow devil of anger flared in his eyes as he pitched the b.u.t.t to his shoulder and straight into the circle of the sight rode Johnny Gasney of St. Vincent. Another volley whistled about him and his finger trembled on the trigger. No chance work with Barry, for he knew the gait of Satan as a practized naval gunner knows the swing of his ship in a smooth sea, and that circle of doom wavered over Johnny Gasney for a dozen strides before Dan turned with a faint moan and jammed the rifle back in its case. Once again he was balancing in his stirrups, leaning close to cut the wind with his shoulders.

"I can't do it, Satan. I got nothin' agin them. They think they're playin' square. I can't do it. Stretch out, old boy. Stretch out!" It seemed impossible that the stallion could increase his exertions, but with that low voice at his ear he did literally stretch along the ground and jerked himself away from the pursuit like a tall ship when a new sail spreads in a gale.

The men from St. Vincent saw that the game was lost. Every one of the eight had his rifle at the shoulder and the bullets hissed everywhere about him. Right into his face, but a greater distance away, rode the posse from Rickett, the fifteen tried men and true; and having caught the scheme of the trap they were killing their horses with a last effort.

It failed through no fault of theirs. Just as the jaws of the trap were about to close the black stallion whisked out from danger, lunged over a swell of ground, and was out of view. When they reached that point, yelling, Barry raced his black out of range of all except the wildest chance shot. The eight from St. Vincent drove their weapons sullenly into the holsters; for the last five minutes they had been silently dividing ten thousand dollars by eight, and the awakening left a taste of ashes.

They could only follow him now at a moderate pace in the hope of wearing him down, and since a slight pause made little difference in the result--it would even be an advantage to breathe their horses after that burst,--they drew rein and cursed in chorus.

Chapter x.x.xII. Relays

The horses from St. Vincent already wheezed from the run, but the mounts of the posse were staggering completely blown. Ever since they left Rickett they had been going at close to top speed and the last rush finished them; at least seven of that chosen fifteen would never be worth their salt again, and they stood with hanging heads, b.l.o.o.d.y foam upon their b.r.e.a.s.t.s and dripping from their mouths, their sides laboring, and breathing with that rattle which the rider dreads. The posse, to a man, swung sullenly to the ground.

"Who's boss, boys?" called Johnny Gasney, puffing in his saddle as he rode up. "By G.o.d, we'll get him yet! They's a devil in that black hoss!

Who's boss?"

"I ain't exactly boss," answered Mark Retherton, whom not even fear of death could hurry in his ways of speech, "but maybe I can talk for the boys. What you want, Johnny?"

"You gents'll be needin' new hosses?"

"We'll be needin' graves for the ones we got," growled Mark, and he stared gloomily at the dull eye of his pinto. "The best cuttin' out hoss I ever throwed a leg over, and now--look at him!"

"Here's your relay!" cut in Johnny Gasney. "Old Billy 'phoned down."

Five men came leading three spare horses apiece. "He phoned down and asked me to get fifteen hosses ready. He must of guessed where Barry would head. And here they are--the best ponies in St. Vincent--but for G.o.d's sake use 'em better'n you did that set!"

The other members of the posse set to work silently changing their saddles to the new relay, and Mark Retherton tossed his answer over his shoulder to Johnny Gasney while he drew his cinch brutally tight.

"They's a pile of hoss-flesh in these parts, but they ain't more'n one Barry. You gents can say good-bye to your hosses unless we nail him before they're run down."

Johnny Gasney rubbed his red, fat forehead, perplexed.

"It's all right," he decided, "because it ain't possible the black hoss can outlast these. But--he sure seemed full of runnin! One thing more, Mark. You don't need to fear pressin' Barry, because he won't shoot.

He had his gun out, but I guess he don't want to run up his score any higher'n it is. He put it back without firin' a shot. Go on, boys, and go like h.e.l.l. Billy has lined up a new relay for you at Wago."

They made no pause to start in a group, but each sent home the spurs as soon as he was in the saddle. They had ridden for the blood of Pete Gla.s.s before, but now at least seven of them rode for the sake of the horses they had ruined, and to a cow-puncher a favorite mount is as dear as a friend.

They expected to find the black out of sight, but it was a welcome surprise to see him not half a mile away wading across St. Vincent Creek; for Barry quite accurately guessed that there would be a pause in the pursuit after that hair-breadth escape, and at the creek he stopped to let Satan get his wind. He would not trust the stallion to drink, but gave him a bare mouthful from his hat and loosened the cinches for an instant.

Not that this was absolutely necessary, for Satan was neither blown nor leg-weary. He stood dripping with sweat, indeed, but poised lightly, his head high, his ears p.r.i.c.ked, his nostrils distended to transparency as he drew in great breaths. Even that interval Barry used, for he set to work vigorously ma.s.saging the muscles of shoulders and hips and whipping off the sweat from neck and flank. It was several moments, and already Satan's breath came easily, when Black Bart shot down from his watch-post and warned them on with a snarl, but still, before he tightened the cinches again and climbed to the saddle Barry took the fine head of the stallion between his hands.

"Between you and me, Satan," he murmured, "our day's work is jest beginnin'. Are you feelin' fit?"

Satan nuzzled the shoulder of the master and snorted his answer; Black Bart had given the warning, and the stallion was eager to be off.

They crossed the creek at a place where the stones came almost to the surface, since nothing is more detrimental to the speed of a horse than a plunge in cold water, and with the hoofbeats of the posse growing up behind they cantered off again a little cast of north, straight for Caswell City.

There was little work for Black Bart in such country as this, for there was rarely a rise of ground over which a man on horseback could not look, and the surface was race-track fast. Once Satan knew the direction there was nothing for it but to sit the saddle and let him work, and he fell into his long-distance gait. It was a smart pace for any ordinary animal to follow through half a day's journey, and Barry knew with perfect certainty that there was not the slightest chance of even the fresh horses behind him wearing down Satan before night; but to his astonishment the trailers rode as if they had limitless horseflesh at their command. Perhaps they were unaware of the running that was still in Satan, so Barry sent the stallion on at a free gallop that shunted the sagebrush past him in a dizzy whirl.

A mile of this, but when he looked back the posse were even closer. They were riding still with the spur! It was madness, but it was not his part to worry for them, and it was necessary that he maintain at least this interval, so he leaned a little forward to cut the wind more easily, and Satan leaped into a faster pace. He had several distinct advantages over the mounts of the posse. At their customary rolling lope they will travel all day with hardly a break, but they have neither the size nor the length of leg for sustained bursts of speed. Moreover, most of the cowponies who now raced on the trail of Satan carried riders who outweighed Barry by twenty pounds and in addition to this they were burdened by saddles made ponderously to stand the strain of roping cattle, whereas Barry's specially made saddle was hardly half that weight. Perhaps more than all this, the cowponies rode by compulsion, urged with sharp spurs, checked and guided by the jaw-breaking curb, whereas Satan frolicked along at his own will, or at least at the will of a master which was one with his. No heavy bit worried his mouth, no pointed steel tormented his flanks. He had only one handicap--the weight of his rider, and that weight was balanced and distributed with the care of a perfect horseman.

With all this in mind it was hardly wonderful that the stallion kept the posse easily in play. His breathing was a trifle harder, now, and perhaps there was not quite the same light spring in his gallop, but Barry, looking back, could tell by the tossing heads of the horses which followed that they were being quickly run down to the last gasp. Mile after mile there was not a pause in that murderous pace, and then, cutting the sky with a row of sharply pointed roofs, he saw a town straight ahead and groaned in understanding.

It was rather new country to Barry, but the posse must know it like a book. They were spending their horses freely because they hoped to arrange for a fresh series of mounts in Wago. However, it would take some time for them to arrange the details of the loan, and by that time he would be out of sight among the hills which stretched ahead. That would give him a sufficient start, and he would make the fords near Caswell City comfortably ahead. At Caswell City, indeed, they might get a still other relay, but just beyond the Asper River rose the Grizzly Peaks--his own country, and once among them he could laugh the posse to scorn.

He patted Satan on the shoulder and swept on at redoubled speed, skirting close to the town, while the posse plunged straight into it.

Listening closely, he could hear their shouts as they entered the village, could mark the cessation of their hoof-beats.

Ten minutes, five minutes at least for the change of horses, and that time would put him safety among the hills.

But the impossible happened. There was no pause of minutes, hardly a pause of seconds, when the rush of hoofbeats began again and poured out from the town, fifteen desperate riders on fifteen fresh mounts. By some miracle Wago had been warned and the needed horses had been kept there saddled and ready for the relay.

It turned an easy escape into a close chance, but still his faith in Satan was boundless to reach the fords in time, and the safety of the mountains beyond. Another word, and with a snort the great-hearted stallion swept up the slope, with Black Bart at his old work, skirting ahead and choosing the easiest way. That was another great handicap in favor of the fugitive, and every advantage counted with redoubled significance now, every foot of distance saved, every inch of climb avoided.

A new obstacle confronted him, for the low, rolling hills were everywhere checkered with squares and oblongs of plowed ground, freshly turned, and guarded by tall fences of barbed-wire. They could be jumped, but jumping was no easy matter for a tiring horse, and Barry saw, with a sigh of relief, a sharp gulch to the left which cut straight through that region of broken farms and headed north and east pointing like an arrow in the direction of the fords. He swung down into it without a thought and pressed on. The bottom was gravelly, here and there, from the effect of the waters which had once washed through the ravine and cut these sides so straight, but over the greater part of the bottom sand had drifted, and the going was hardly worse than the hilly stretches above.

The sides grew higher, now, with great rapidity. Already they were up to the shoulder of Satan, now up to his withers, and from behind the roar of the posse racing at full speed, filled the gulch with confusion of echoes. They must be racing their horses as if they were entering the homestretch, as if they were sure of the goal. It was strange.