The man on the balcony was hardly less than a maniac as he glared wildly about, but he was not too unreasoning to see the folly of a wild leap into the throng below. He could never reach her--never. And then his eyes fell upon the wire that led from above him to the great pole in the open plaza. There was shouting from behind where the executioners were wrestling with the bolts.

"Hold them," the flyer shouted, "just for a minute! For G.o.d's sake, Sykes, keep them back! There's a chance!"

He sprang to the bal.u.s.trade of the balcony, but he saw as he leaped where Professor Sykes had raised his leg to force the thickness of his knee between the bolts whose levers outside were bringing them closer together.

"Go to it," was the answer. "I can hold them"--a stifled groan--"for a--minute!" Professor Sykes had found his subst.i.tute for five inches of steel, and the living flesh yielded but slowly to the pressure of the bolts.

McGuire was working frantically at the wire, then held himself in check while he carefully unwound it from its fastening. There was a splice, and he worked with bleeding fingers to unfasten the tight coils. And then the end was free and in his hands. He dropped to the balcony to pull in the slack, and he wrapped the end about beneath his arms and twisted it tight, then leaped out into s.p.a.ce. No thought of himself nor of Sykes in this one wild moment, only of Althora in the grip of those beastly hands.

He was struggling to turn himself in the air as the colored ma.s.ses of people seemed sweeping toward him, and he shot as a living pendulum, feet first, into the waiting heads.

He was on his feet in an instant and tearing at the twisted wire that held him. About him was clamor and confusion, but beyond the nearer figures he saw the one who waited, and beside her a thing in scarlet that shrieked orders to his men.

He flung off one who leaped toward him, and ducked another to dash through and reach his man. And he neither saw nor felt the creature's ripping talons as he drove a succession of rights and lefts to the blood-red face.

The scarlet one went backward under the fusillade of blows; he was down, a huddle of color upon the pavement, and a horde of paralyzed soldiers had recovered from their stupefaction and were rushing upon the flyer. He turned to meet them, but their rush ended as quickly as it began: only a step or two they came, then stopped, to add their wild voices to the confusion of ear-splitting shrieks that rose from all sides.

McGuire crouched rigid, tense and waiting, nor did he sense for an instant that the a.s.sault was checked and that the faces of all about him were turned to the sky. It was the voice of Althora that aroused him:

"Tommy! Tommy!" she was calling, and now she was at his side, her arms about him. "What is it, Tommy? Look! Look!" And she too was gazing aloft. And then, above all other sounds McGuire heard the roar--

The clouds were golden above with the brilliance of midday--and against them, hard and sharp of outline, was a shining shape. A cloud of vapor streamed behind it as it shot down from the clouds, and the thunder of its coming was like the roar of many cannon.

A ship of the red ones was in the air--a fighting ship, whose stripes showed red--and it drove at the roaring menace with its steel beak and a swirling cloud of gas. It seemed that they must crash, when to McGuire's eyes came the stabbing flash of heavy guns from the shining shape. A crashing explosion came down to them as the great beak parted and fell, and the body of the red-striped monster opened in bursting smoke and flame, tore slowly into fragments and fell swiftly to the earth.

It struck with a shattering crash some distance away, but one pair of eyes failed to follow it in its fall. For in the clear air above, with the golden light of distant clouds upon it, a roaring monster of silvery sheen had rolled and swept upward to the heights. And it showed, as it turned, a painted emblem on its bow, a design of clear-cut color, unbelievably familiar--a circle of blue, and within it a white star and a bull's eye of red--the mark of the flying service of the United States!

McGuire never knew how he got Althora and himself back to the building whence he had come. Nor did he see the struggling figures on a balcony, or the leap and fall of a maimed body, where Professor Sykes, when the door had yielded, found surcease and oblivion on the pavement below.

He was to learn that later, but now he had eyes only for a sight that could be but a dream, an unreal vision of a disordered brain. He held the slim form of Althora to him in a crushing grip, while he stared, dry-eyed, above, and his own voice seemed to shout from afar off: "They're ours!" that voice was screaming in a frenzy of exultation.

"They're our ships! They've come across!"

The fighting fleet of the red man-things of Venus was taking to the air! The ships rose in a swarm of speeding, darting shapes, and the great one of Torg was in the lead, climbing in fury toward the heights.

Far above them the clouds of gold silhouetted a strange sight, and the air was shaking with the thunder from on high, where, straight and true, a line of silver ships in the sharp V of battle formation drove downward in a deadly, swift descent.

And even afar off, the straining eyes of a half-crazed man could see the markings on their bow--a circle and a star--and the colors of his own lost fighters of the air.

CHAPTER XIX

The Earth-fleet was a slanting line of swiftness that swept downward from the clouds. A swarm of craft was rising from below. The red-striped fighters met the attack first with a cloud of gas.

The scarlet monster--the flagship of Torg, the Emperor--was in the lead, and they shot with terrific speed across the bows of the oncoming fleet to leave a whirlwind of deadly vapor as they pa.s.sed.

McGuire held his breath in an agony of fear as the cloud enveloped the line of ships, but their bow guns roared staccato crashes in the thunder of their exhausts as they entered the cloud. And they were firing from the stern as they emerged, while two falling cylinders of red and white proved the effectiveness of their fire.

The formation held true as it swept upward and back where the swarming enemy was waiting. They were outnumbered three to one, McGuire saw, and his heart sang within him as he watched the sharp, speeding V that climbed upward to the enemy's level then swung to throw itself like a lance of light at the ma.s.sed ships that awaited the attack.

Another cloud of gas!--and a shattered ship!--and again the line emerged to correct its broken formation and drive once more toward the circling swarm.

They came to meet them now, the cl.u.s.ters of red-striped fighting ships, and they tore in from all sides upon the American line, their hooked beaks gleaming in the sun.

And now, at an unseen signal, the formation broke. Each ship fought for its life, and the stabbing flashes of their guns made ceaseless jets of light against the smoke and gas clouds that were darkening the sky.

"A dog-fight!" breathed Lieutenant McGuire; "and what a dog-fight!"

His words were lost in the terrific thunder from above: the roar of the ships and the dull thuds of the guns engulfed them in a maelstrom of noise that battered like physical blows on the watchers below. He swore unconsciously and called down curses upon the enemy as he saw two fighters meet while the shining beak of a ship of the reds crashed through the body of an opposing craft.

The red ship dipped at the bow; it backed off with terrific force; and from the curved beak a ship with the insignia of the red, white and blue slid downward in a swift fall to the death that waited.

They had fought themselves clear, and the Americans, by what must have been arrangement or wireless order, went roaring to the heights. There were some who followed, but the guns of the speeding ships drove them off. Red-and-white shapes fell swiftly from the clouds where the fighting had been, and McGuire knew that his fellows had given an account of themselves in the fighting at close range.

Again the thundering line was sharp and true, and another unswerving attack was launching itself from above. And again the deadly formation, with ever-increasing speed, drove into the enemy with flashing guns, then parted to close with the ones that drove crushingly upon them, while the sharper clatter of rapid-firing guns came to shatter the air.

The fighting craft had been rising from their level field in a succession that seemed endless. They were all in the air now, and only the great transports remained on the paved field.

A red-striped fighter swept downward in retreat, and, from the smoke clouds, a silvery shape followed in pursuit. It reached the red and white one with its sh.e.l.ls, and the great ma.s.s crashed with terrific impact on the field. Its pursuer must have seen the monsters still on the ground, and it swung to rake them with a shower of small-caliber sh.e.l.ls.

There were machine-guns rattling as it pa.s.sed above the thronged reds--the troops who were huddled in terror in the open court. It tore on past them--past a figure in khaki who raced forward with the golden form of a girl within his arms, then released her to wave frantically as the silver ship shot by.

Un.o.bserved, McGuire and Althora had been, where they stood beside the buildings: the eyes of their enemies, like their own, were on the monstrous battle above. But now they had called themselves to the attention of the reds, and there were some who rushed upon them with faces livid with rage.

McGuire reached for a weapon from a victim of the machine-gun fire and prepared to defend himself, but the weapon was never used. He saw the silvery shape reverse itself in the air; it turned sharply to throw itself back toward the solitary figure in uniform of their service and the golden-clad girl beside him.

The flyer raised his weapon, but the jostling swarm that rushed upon him melted: the ripping fire of machine guns was deafening in his ears. Their deadly tattoo continued while the great ship sank slowly to touch and rest its huge bulk upon the pavement. A door in the ship's curved side opened that the blocky figure of a man might leap forth.

He was grimy of face, and his uniform was streaked with the smoke and sweat of battle, but the face beneath the grime, and the hands that reached to embrace and pound the flyer upon the back, could be only those of one he had known as his captain--Captain Blake.

"You son-of-a-gun!" the shouting figure was repeating. "You d.a.m.ned Irish son-of-a-gun! A. W. O. L.--but you can't get away with it! Come on--get in here! I'm needed up above!"

McGuire was struggling to speak from a throat that was suddenly tight and voiceless. Then--

"Althora," he gasped; "take Althora!" and he motioned toward the girl.

And then he remembered the companion he had left in the room above.

The battle that had flashed so suddenly had blasted from his mind all other thoughts.

"My G.o.d!" he said. "--Sykes! I--must get Sykes!"