The general made a short, chopping gesture with his hand.
"Forget the tanks. Show me more of the battle. It could not all have been—will be—a contest of tanks."
Montage of images. Infantrymen in a trench, firing hand cannons and hurling grenades. A line of cannons hidden in a copse of trees, belching fire. A strange glass-and-metal wagon hurtling to a stop. There was no horse to pull it; no horse to stop it. Atop the wagon was a rack of tubes. Suddenly, the rack plumed flame and a volley of rockets streaked forward. Another—
"Stop! There—focus there! The rocket wagon!"
The wagon, again. Belisarius could now see that men were sitting in the glass-enclosed front. Other men were placing rockets into the tubes. The tubes rested on a flat bed toward the rear of the wagon and were slanted up at the sky. Again, the tubes plumed fire. Again, rockets soared.
"What are those?"
They will be called katyushas. These are eight-rail 132 millimeter rocket tubes mounted on what will be called 4X6 trucks.
"Yes. Yes. Those are possible."
The thought which now came from Aide carried more than an undertone of grievance.
Why is this possible and not tanks? Both are made by the same methods, which you said were impossible. Contradiction.
"You are confusing the—trucks?—with the rockets. They are two different things. We cannot make the trucks, but we can make the rockets. Not as good, but good enough. And then—we can substitute a different—" He groped for unfamiliar, as yet unknown terms.
Weapons platform.
"Yes. Exactly."
Belisarius straightened his back, stretched his arms. The movement broke his concentration, slightly. He saw Dadaji Holkar kneeling on his pallet, engrossed in silent prayer. The slave looked up. Holkar and Belisarius exchanged a silent stare for a moment, before the Maratha bowed his head and resumed his devotions. For all the solemnity in the man's posture, Belisarius was amused to note the smile on his face. He had never said a word to Holkar concerning Aide, but he knew that the Maratha had drawn his own conclusions. Conclusions, Belisarius was certain, which were not too far from the truth.
Belisarius closed his eyes and returned to the task at hand.
"You keep showing me things which are much too complex and difficult to make," he whispered. "We must stay within the simple limits that are possible, in the next few years."
A flash of exasperation came from Aide. A new vision erupted.
A man shuffling through a forest, stooped, filthy, clad in rough-cured animal skins. In his hand he clutched an axe. The blade of the weapon was a crudely shaped piece of stone, lashed to the handle with rawhide.
Belisarius chuckled. "I think we can manage a bit more than that, Aide. We are civilized, after all."
Again, exasperation. Again, a vision:
A man standing in a chariot. He was clad in gleaming bronze armor—a breastplate, greaves. A magnificent, ornate helmet, capped by a horse-crest, protected his head. His left arm carried a large, round shield. In his right hand he held a spear. The chariot was a small vehicle, carried on a single axle, drawn by two horses. The back of the chariot was open. Beside the armored warrior, there was only room for a charioteer, who handled the racing horses while the spearman concentrated on the approaching foe.
Belisarius started to laugh softly. Aide was still sulking. The image, for all its clarity, was a mocking rendition of an impossible, legendary figure. Achilles before the walls of Troy.
But then, suddenly, the laugh broke off.
"Yes!" hissed Belisarius. "Chariots!"
Now he did laugh, loudly. "Mother of God—nobody's used chariots in warfare for centuries! But with rockets—and some changes—"
The facets splintered, reformed, shattered, coalesced—all in an instant, trying to follow the branching trail of the general's thoughts. The kaleidoscope swirled around sequences. Aide brought sudden order. A new image, melded from crystal vision and human reasoning:
Another chariot. A bit longer, and wider. Also drawn on a single axle, also open to the rear. Again, a single charioteer handled the reins. But now, the warrior who accompanied him wore only light leather armor and no hand weapon beyond a semi-spatha scabbarded to his waist. He was not a spearman, but a rocketeer. Rising from the center of the chariot was a solid pole, five feet tall. Atop the pole, swiveling on a simple joint, was a bundle of six tubes—three abreast, in two tiers. The warrior aimed the launchers ahead and to the side, at an enemy army advancing some few hundred yards distant. He called out a signal. He and the charioteer crouched. The rocketeer touched a slowmatch to quick fuses. An instant later, a half-dozen rockets were hissing their way toward the approaching army.