Trooper came out of the tunnel. But he looked different. He shook his head and staggered as he moved. In the dim light it took corporal a second to see his face was a mask of blood.
“What happened? Report!” As he spoke he gestured for the unit medical kit to be brought.
“Pain…” Trooper's head fell apart. Corporal saw bone, brain, flesh and gushing blood. Trooper fell forward, plainly dead.
Roars of rage from every kzin throat. They surged about the top of the fall, preparing another mass-charge down it. Corporal cuffed them back with unsheathed claws, snarling curses. At last he got them into some sort of order, and held them till their fury had been brought under control.
There was only one possible course now. Corporal picked the oldest and, he hoped, the wisest of his Heroes. “I will explore the tunnel myself alone,” he said. “If this kills me, take command and report to higher authority what has happened. Do not follow me.”
It was as the Trooper had said. The tunnel was wide enough for Kzin on all fours, or even standing partly erect, to charge down it at a good pace. The floor of it was fairly firm and gave a good purchase for claws, but even in Wunderland's light gravity the bulk of a kzin's body had a tendency to run away downhill on such a slope. He stopped just before it began to level off a little.
This was, he thought, as far as Trooper had got.
Something like an insect tickled the tip of his nose. He drew back instantly, raised one hand, and felt it. His massive, stubby fingers came away wet with blood.
He waited. There was a stinging pain on the sensitive skin of his nose now, but from the amount of blood it was not a serious injury.
His strained his eyes to see anything in the gloom.
There was a fine line in mid-air. A fine dark line. He touched it with the tip of his w'tsai. There was a scraping sound.
It was fiendish and simple. A length of superfine metal wire, perhaps a single molecule in thickness, had been stretched across the tunnel. Listening carefully, he heard a tiny buzzing or droning sound. A miniaturized engine, he guessed, would make it vibrate minutely to increase the cutting effect.
The charging kzinti, going downhill with gravity adding to their speed, had simply cut themselves in half on it. No wonder there was so much blood. It was so fine that it caused little or no immediate pain and even Trooper going more cautiously had not realized what was happening when it was inside his head. Now there was enough blood and tissue on it for it to be visible.
He backed away up the slope. It would have been possible to crawl under the wire, but it was too late to help those below. In any case, he realized, there might be other such wires strung almost anywhere. He felt the eyes of the others upon him: they were waiting to be led.
How much of the wire did the humans have? That was a fairly meaningless question. Kzin grew such wire in space—it needed zero gravity and vacuum—but Markham and other ferals had spaceships and could be supplying it. He remembered Hroarh-Officer's warning now: “They can make anything into a weapon.” It had been placed at the bottom of the steepest part of the slope, where the kzinti would run into it at the greatest speed. No doubt the humans were waiting in the chambers below for his own section either to come charging down after their comrades and share their fate, or to realize what had happened to them and depart, leaving the humans to pillage Heroes' sliced-up corpses of their gear and weapons and perhaps (he had heard rumors about human ferals) to eat the meat from their bones in a declaration of Conquest. Platoon Officer's radar, presenting an instant three-dimensional picture of the cave complex, might also be a prize for the humans worth more than w'tsais and beam rifles.
Well, it would not be borne. Quickly he told the troopers what had happened.
Should he report that this section of the caves was infested with ferals and the best thing to do would be to seal the entrances and pump in nerve gas or fire the plasma cannon to exhaust the oxygen and cook everything in the nearer tunnels? Perhaps detonate a dirty bomb in one of the big chambers and let the radiation do the business? But it would take time to evacuate the other kzin forces, and he had an obligation to avenge Platoon Officer, Sergeant, and the Troopers personally. It was not the kzin way to retreat from trouble. Traps were a contemptible monkey trick to be despised and destroyed. His w'tsai was also monomolecular-edged.
The w'tsai's blade brought him to a stop as he started down the slope a second time. The wire itself was plainly very strong—in fact, he found, there were two wires strung a little way apart, and several reinforcing and bracing strands. Scraping the blade back and forth along the wire, following the sound, brought him to the anchor points. Using the squad's heavy weapon to destroy them would cost more time and perhaps collapse the tunnel. He marked them instead and crawled on under them, w'tsai held before him in one hand, beam rifle ready in the other, his troopers following close behind.
Below him was a scrabbling sound. He heard a confused clamor of human voices. He could see no more wires at the end of the slope, but held his w'tsai ready and launched himself.
He landed on the pile of sliced-up kzin bodies. He made a diving role forward through the fragments, hoping the humans' sight and other senses would not be acute enough for them to understand what was happening. The stench of kzin blood, rage, terror, and agony (some of them had lived a little after being bisected, long enough at least to know what had been done to them) almost made him lose control.
His troop followed hard behind. The humans scuttled away. One or two fired wild shots, and the kzin troopers hosed fire after them. Several fell to kzinti speed and accuracy before they reached the stalagmite groves. Corporal went for them in a standing leap that covered several body-lengths. His jaws clashed together in one's chest so that he felt its heart lurching before it stopped. At the same instant his claws ripped at another, tearing it into two pieces that he flung flapping away. His tail lashed out to trip another, curling around its spindly legs. He jerked it and brought it down. Another smash of his great claw to its head, the claw coming away slimy with the human's brains. Rifles blazed and the air shook as his squad leaped up to him, roaring and screaming with vengeance. Humans fell to left and right. Then they were gone.
The other kzinti would have leaped after the retreating simians, becoming separated in the darkness or hurling themselves, for all he knew, onto more traps and snares, if he had not called them back. He licked the blood from his lips. They formed a ring at the bottom of the slope, about the pile of dead, weapons pointing outward into the surrounding darkness.
Claws dug at his shoulder. It was Sergeant, mangled and mutilated like the rest, but not dead yet. His grip was still powerful, though his death-struggle was past. He turned Corporal to him and fixed him with his dying eyes.
“Win battle,” he muttered. “Have caution.” Then he tore a badge from the monkey-leather strap that held his decorations and passed it to Corporal in a hand that dripped with his own blood. He gasped out a few more words as he died: “You are Sergeant now.”
He had not thought of that. But his promotion was quite orthodox. Most kzin got their ranks when those above them died in battle. He had been young to be Corporal and he was young to be Sergeant. It would be interesting to see if he grew any older. There was no time to think of it further. One or two of the other ill-fated Heroes might be alive, and would wish to be dispatched to the Fanged God with speed and dignity. There was also the securing of the area and the deployment of his troops. He had but six Heroes about him. True, there was no limit to what seven Heroes might achieve, but the caves were large. In any event, their objective was not security but pursuit and revenge. Somewhere a way off there was an explosion, and that momentarily lit the mouth of one of the tunnels snaking into this cavern. He guessed from the smell that the humans were using their nitrate bombs. Better lights would have been helpful, he thought. Next time we must bring better lights. The beasts might be anywhere.