There were little clickings on the line, while the general"s eyes returned to the board that was the battlefield in miniature. He indicated a spot with his finger.
"Concentrate our reserve-tanks here," he said meditatively. "Our fighting aircraft here. At once."
The two spots were at nearly opposite ends of the battle field. The chief of staff, checking the general"s judgment with the alert suspicion that was the latest addition to his duties, protested sharply.
"But sir, our tanks will have no protection against helicopters!"
"I am quite aware of it," said the general mildly.
He turned to the transmitter. A thin voice had just announced at the other end of the wire, "The commander-in-chief of the army in the field will make a statement."
The general spoke unhurriedly.
"We are in contact with the enemy, have been for some hours. We have lost forty tanks and the enemy, we think, sixty or more. No general engagement has yet taken place, but we think decisive action on the enemy"s part will be attempted within two hours. The tanks in the field need now, as always, ammunition, spare tanks, and the special supplies for modern warfare. In particular, we require ever-increasing quant.i.ties of fog-gas. I appeal to your patriotism for reinforcements of material and men."
He hung up the receiver and returned to his survey of the board.
"Those three listening-posts," he said abruptly, indicating a place near where an enemy tank had been destroyed. "Have they been reoccupied?"
"Yes, sir. Just reported. The tank they reported rolled over them, destroying the placement. They are digging in."
"Tell me," said the general, "when they cease to report again. They will."
He watched the board again and without lifting his eyes from it, spoke again.
"That listening-post in the dead sector, with the two strayed infantrymen in it. Was it reported?"
"Not yet, sir."
"Tell me immediately it does."
The general leaned back in his chair and deliberately relaxed. He lighted a cigar and puffed at it, his hands quite steady. Other officers, scenting the smoke, glanced up enviously. But the general was the only man who might smoke. The enemy"s gases, like the American ones, could go through any gas-mask if in sufficient concentration. The tanks were sealed like so many submarines, and opened their interiors to the outer air only after that air had been thoroughly tested and proven safe. Only the general might use up more than a man"s allowance for breathing.
The general gazed about him, letting his mind rest from its intense strain against the greater strain that would come on it in a few minutes. He looked at a tall blond man who was surveying the board intently, moving away, and returning again, his forehead creased in thought.
The general smiled quizzically. That man was the officer appointed to I. I. duty-interpretative intelligence-chosen from a thousand officers because the most exhaustive psychological tests had proven that his brain worked as nearly as possible like that of the enemy commander. His task was to take the place of the enemy commander, to reconstruct from the enemy movements reported and the enemy movements known as nearly as possible the enemy plans.
"Well, Harlin," said the general, "Where will he strike?"
"He"s tricky, sir," said Harlin. "That gap in our listening-posts looks, of course, like preparation for a ma.s.sing of his tanks inside our lines. And it would be logical that he fought off our helicopters to keep them from discovering his tanks ma.s.sing in that area."
The general nodded.
"Quite true," he admitted. "Quite true."
"But," said Harlin eagerly. "He"d know we could figure that out. And he may have wiped out listening posts to make us think he was planning just so. He may have fought off our helicopters, not to keep them from discovering his tanks in there, but to keep them from discovering that there were no tanks in there!"
"My own idea exactly," said the general meditatively. "But again, it looks so much like a feint that it may be a serious blow. I dare not risk a.s.suming it to be a feint only."
He turned back to the board.
"Have those two strayed infantrymen reported yet?" he asked sharply.
"Not yet, sir."
The general drummed on the table. There were four red flashes glowing at different points of the board-four points where American tanks or groups of tanks were locked in conflict with the enemy. Somewhere off in the enveloping fog that made all the world a gray chaos, lumbering, crawling monsters rammed and battered at each other at infinitely short range. They fought blindly, their guns swinging menacingly and belching lurid flames into the semi-darkness, while from all about them dropped the liquids that meant death to any man who breathed their vapor. Those gases penetrated any gas-mask, and would even strike through the sag-pastes that had made the vesicatory gases of 1918 futile.
With tanks by thousands hidden in the fog, four small combats were kept up, four only. Battles fought with tanks as the main arm are necessarily battles of movement, more nearly akin to cavalry battles than any other unless it be fleet actions. When the main bodies come into contact, the issue is decided quickly. There can be no long drawn-out stalemates such as infantry trenches produced in years past. The fighting that had taken place so far, both under the fog and aloft in the air, was outpost skirmishing only. When the main body of the enemy came into action it would be like a whirlwind, and the battle would be won or lost in a matter of minutes only.
The general paid no attention to those four conflicts, or their possible meaning.
"I want to hear from those two strayed infantrymen," he said quietly, "I must base my orders on what they report. The whole battle, I believe, hinges on what they have to say."
He fell silent, watching the board without the tense preoccupation he had shown before. He knew the moves he had to make in any of three eventualities. He watched the board to make sure he would not have to make those moves before he was ready. His whole air was that of waiting: the commander-in-chief of the army of the United States, waiting to hear what he would be told by two strayed infantrymen, lost in the fog that covered a battlefield.
The fog was neither more dense nor any lighter where Corporal Wallis paused to roll his pre-war cigarette. The tobacco came from the ga.s.sed machine-gunner in the pill-box a few yards off. Sergeant Coffee, three yards distant, was a blurred figure. Corporal Wallis put his cigarette into his mouth, struck his match, and puffed delicately.
"Ah!" said Corporal Wallis, and cheered considerably. He thought he saw Sergeant Coffee moving toward him and ungenerously hid his cigarette"s glow.
Overhead, a machine-gun suddenly burst into a rattling roar, the sound sweeping above them with incredible speed. Another gun answered it. Abruptly, the whole sky above them was an inferno of such tearing noises and immediately after they began a mult.i.tudinous bellowing set up. Airplanes on patrol ordinarily kept their engines m.u.f.fled, in hopes of locating a tank below them by its noise. But in actual fighting there was too much power to be gained by cutting out the m.u.f.fler for any minor motive to take effect. A hundred aircraft above the heads of the two strayed infantrymen were fighting madly about five helicopters. Two hundred yards away, one fell to the earth with a crash, and immediately afterward there was a hollow boom. For an instant even the mist was tinged with yellow from the exploded gasoline tank. But the roaring above continued-not mounting, as in a battle between opposing patrols of fighting planes, when each side finds height a decisive advantage, but keeping nearly to the same level, little above the bank of cloud.
Something came down, roaring, and struck the earth no more than fifty yards away. The impact was terrific, but after it there was dead silence while the thunder above kept on.
Sergeant Coffee came leaping to Corporal Wallis" side.
"Helicopters!" he barked. "Huntin" tanks an" pill-boxes! Lay down!"
He flung himself down to the earth.
Wind beat on them suddenly, then an outrageous blast of icy air from above. For an instant the sky lightened. They saw a hole in the mist, saw the little pill-box clearly, saw a huge framework of supporting screws sweeping swiftly overhead with figures in it watching the ground through wind-angle gla.s.ses, and machine-gunners firing madly at dancing things in the air. Then it was gone.
"One o" ours," shouted Coffee in Wallis" ear. "They" tryin" to find th" Yellows" tanks!"
The center of the roaring seemed to shift, perhaps to the north. Then a roaring drowned out all the other roarings. This one was lower down and approaching in a rush. Something swooped from the south, a dark blotch in the lighter mist above. It was an airplane flying in the mist, a plane that had dived into the fog as into oblivion. It appeared, was gone-and there was a terrific crash. A shattering roar drowned out even the droning tumult of a hundred aircraft engines. A sheet of flame flashed up, and a thunderous detonation.
"Hit a tree," panted Coffee, scrambling to his feet again. "Suicide club, aimin" for our helicopter."
Corporal Wallis was pointing, his lips drawn back in a snarl.
"Shut up!" he whispered. "I saw a shadow against that flash! Yeller infantryman! Le"s get "im!"
"Y"crazy," said Sergeant Coffee, but he strained his eyes and more especially his ears.
It was Coffee who clutched Corporal Wallis" wrist and pointed. Wallis could see nothing, but he followed as Coffee moved silently through the gray mist. Presently he too, straining his eyes, saw an indistinct movement.
The roaring of motors died away suddenly. The fighting had stopped, a long way off, apparently because the helicopters had been withdrawn. Except for the booming of artillery a very long distance away, firing unseen at an unseen target, there was no noise at all.
"Aimin" for our pill-box," whispered Coffee.