"Halt!" commands Uraga, shouting aloud to the troop, which instantly comes to a stand. "What's this I hear, _alferez_?" he asks, riding back, and speaking to the sub-lieutenant.

"Colonel, we miss the fellow who guided us. He must have dropped behind as we came out of the gorge. He was with us on leaving the house, and along the valley road."

"It don't much signify," says Uraga, in an undertone to Roblez; "we've got all out of him we need care for. Still, it may be better to bring him along. No doubt he slipped off to settle some affair of his own-- some pilferings, I presume; and will be found at the ranche. _Cabo_!

take a file of men, go back to the valley, and bring the loiterer along with you. As I intend marching slowly, you'll easily overtake us at our night camp."

The corporal, singling out the file as directed, rides back towards the b.u.t.tes, still in sight, while the troop continues its uninterrupted march. Uraga and Roblez again go in advance, the former making further disclosure of his plans to his _particeps criminis_.

Their confidential dialogue has lasted about an hour, when another of the lancers riding up again interrupts it. He is a grizzled old veteran, who has once been a _cibolero_, and seen life upon the plains.

"What is it, Hernandez?" demands the colonel.

"_Senor coronel_," says the man, pointing to a little speck in the sky, that has just shown itself above the north-eastern horizon, "do you see yonder cloud?"

"Cloud! I see no cloud, unless you mean that spot on the horizon, scarce so large as the crown of my hat Is it that you mean?"

"It is, colonel. And small as it seems, there may come trouble from it.

It don't look much now, but in ten minutes time it will be big enough to spread all over the sky, and over us too."

"You think so? Why, what is it, Hernandez? El Norte?"

"I'm sure of it. _Carramba_! I've seen it too often. Trust me, colonel, we're going to have a storm."

"In that case we'd better bring to a halt and get under shelter. I see nothing here that would screen a cat, save yonder clump of dwarf oaks.

In a way it'll keep the blast off us, and, as we may as well stay under it for the night, it will furnish fuel for our fires. Ride back to the troop. Tell the _alferez_ to bring on the men to yonder grove, and quickly. Let the tents be pitched there. _Vaya_!"

The _ci-devant_ cibolero does as directed, going at a gallop; while the colonel and his adjutant trot on to the clump of blackjacks, standing some three hundred paces out of the line of march. It was the same copse that gave shade and concealment to Frank Hamersley and Walt Wilder on the day preceding.

On arriving at its edge, which they do before their followers, Uraga and Roblez see the tracks of the two mules. Not without surprise, and they exchange some words regarding them. But the fast-darkening sky drives the subject out of their thoughts, and they occupy themselves in choosing a spot for pitching the tents.

Of these there are too--one which Urago owns, the other, found in the ranche, an old marquee Miranda had carried with him in his flight. This has been brought along for the accommodation of his sister, whom Uraga has reason to treat tenderly.

Both tents are soon set up in the shelter of the black-jacks; the marquee, as ordered by Uraga, occupied by the female captives.

The lancers, having hastily dismounted, picket their horses and make other preparations for the storm, predicted by the ex-cibolero as something terrific.

Before long they see his prediction verified to the spirit and the letter.

The sky, hitherto shining like a sapphire and blue as a turquoise, becomes changed to the sombre hue of lead; then darker, as if night had suddenly descended over the sterile plain. The atmosphere, but a moment before unpleasantly hot, is now cold as winter; the thermometer is less than twenty minutes falling over forty degrees--almost to freezing point!

It is not night which causes the darkness, nor winter the cold. Both come from an atmospheric phenomenon peculiar to the table-lands of Texas, and far more feared by the traveller. It is that called by Mexicans and styled by the ex-cibolero _El Norte_; by Texans known as "The Norther."

Alike dreaded by both.

CHAPTER FIFTY SEVEN.

A c.u.mBERSOME CAPTIVE.

Having made prisoner of the peon, and drawn out of him all he is able to tell, his captors have a difficulty in deciding what to do with him. It will hamper them to take him along. Still they cannot leave him behind; and the young Kentuckian is not cruel enough to kill him, though convinced of his deserving death.

If left to himself, Walt might settle the question quickly. Indignant at the Indian's treason, he has now a new reason to dislike him--as a rival.

With the ex-Ranger this last weighs little. He is sure of having the affections of Conchita. He has her heart, with the promise of her hand, and in his own confiding simplicity has no fear of failure in that sense--not a pang of jealousy. The idea of having for a rival the abject creature at his feet, whom he could crush out of existence with the heel of his horseskin boot, is too ridiculous for him to entertain.

He can laugh it to scorn.

Not for that would he now put an end to the man's life, but solely from a sense of outraged justice, with the rough-and-ready retribution to which, as a Texan Ranger, he has been accustomed.

His comrade, less p.r.o.ne to acts of high-handed punishment, restrains him; and the two stand considering what they are to do with their prisoner, now proving so inconvenient.

While still undecided a sound reaches their ears causing them to start and turn pale. It is the trampling of horses; there can be no mistaking it for aught else. And many of them; not two or three, or half a dozen, but a whole troop.

Uraga and his lancers have re-entered the valley! They are riding up to the ranche! What but this can it be? No other party of hors.e.m.e.n could be expected in that place.

And no other thought have the two men hearing the hoof strokes. They are sure it is the soldiers returning.

Instinctively they retreat into the house, without taking their prisoner along with them. Tied, he cannot stir from the spot. If he could it would make little difference now. Their determination is to defend themselves, if need be, to the death; and the hut, with its stout timber walls, is the best place they can think of. It has two doors, opening front and back, both of heavy slabs--split trunks of the palmilla. They have been constructed strongly and to shut close, for the nights are sometimes chilly, and grizzly bears stray around the ranche.

Hastily shutting to the doors and barring them they take stand, each at a window, of which there are also two, both being in front. They are mere apertures in the log wall, and of limited dimensions, but on this account all the better for their purpose, being large enough to serve as loopholes through which they can deliver their fire.

The position is not unfavourable for defence. The cabin stands close to a cliff, with but pa.s.sage way behind. In front the ground is open, a sort of natural lawn leading down to the lake; only here and there a tree diversifies its smooth surface. Across this anyone approaching must come, whether they have entered the valley from above or below. On each flank the facade of the precipice projects outward, so that the ab.u.t.ting points can be seen from either of the windows; and, as they are both within rifle range, an a.s.sailant attempting to turn the cabin so as to enter from the back would be exposed to the enfilading fire of those inside. For security against a surround, the spot could not have been better chosen, and with anything like a fair proportion between besiegers and besieged the former would fail. Under the circ.u.mstances, however, there is not likely to be this, and for the two men to attempt defending themselves would seem the certain sealing of their doom.

What chance for them to hold the hut against a force of fifty armed men--soldiers--for if the whole of the troop is returning there is this number? It may be not all have re-entered the valley--only a party sent back to bring on the pilferer, who has been missed upon the march. In that case there will be some chance of withstanding their attack. At all hazards it is to be withstood.

What else can the two men do? Surrender, and become the prisoner of Uraga? Never! They know the relentless ruffian too well, and with too good reason. After their experience of him they need expect no mercy.

The man who could leave them buried alive to die a lingering death in the gloomy recesses of a cavern, would be cruel enough not only to kill but torture them. They have to "go under," anyhow, as the prairie hunter expresses it, adding, "Ef we must die let's do so, killin' them as kills us. I'm good for half a score o' them leetle minikin Mexikins, an' I reck'n you, Frank, kin wipe out as many. We'll make it a b.l.o.o.d.y bizness for them afore the last breath leeves our bodies. Air you all churged an' riddy?"

"I am," is the response of the Kentuckian, in stern, solemn tones, showing that he, as the Texan, has made up his mind to "die killing."

Says the latter, "They'll come out through the trees yonder, where the path runs in. Let's take the fust as shows, an' drop him dead. Gie me the chance, Frank. I'm dyin' to try the doctor's gun."

"By all means do so."

"You fetch the second out o' his saddle, if a second show. That'll gie the others a scare, an' keep 'em back a bit, so's we'll hev good time to get loaded agin."

All this--both speech and action--has not occupied over two minutes of time. The rush inside the cabin, the closing of the doors, and taking stand at the windows, have been done in that haste with which men retreat from a tiger or flee before a prairie fire.

And now, having taken all the precautions possible, the two men wait behind the walls, gun in hand, prepared for the approach of the a.s.sailants--themselves so sheltered by the obscurity inside as not to be seen from without.

As yet no enemy has made appearance. No living thing is seen outside, save the lump of copper-coloured humanity prostrate on the sward, beside the bag and swag he has been hindered from taking away. Still the shod hoofs are heard striking against stones, the click sounding clearer and nearer. They inside the _jacal_ listen with bated breath, but hearts beating audibly. Hearts filled with anxiety. How could it be else? In another minute they may expect to engage in a life-and-death conflict-- for themselves too likely a death one.

Something more than anxiety stirs within them. Something of apprehension, perhaps actual fear. If so, not strange; fear, under the circ.u.mstances, excusable, even in the hearts of heroes. Stranger were it otherwise.

Whatever their emotions at the moment, they experience a sudden change, succeeded by a series. The first is surprise. While listening to the hoof strokes of the horses, all at once it appears to them that these are not coming down the valley, but up it from below. Is it a sonorous deception, caused by the sough of the cascade or reverberation from the rocks?

More intently they bend their ears, more carefully note the quarter whence proceeds the sound. Soon to answer the above question, each to himself, in the negative. Unquestionably it comes from below.

They have recovered from this, their first surprise, before a second seizes upon them. Mingling with the horses' tramp they hear voices of men. So much they might expect; but not such voices. For amidst the speeches exchanged arise roars of laughter, not such as could come from the slender gullets of puny Mexicans, nor men of the Spanish race. Nor does it resemble the savage cachinnation of the Comanche Indians. Its rough aspirate, and rude, but hearty, tone could only proceed from Celtic or Anglo-Saxon throats.