“Go now, strong Melikelè, take your fargi and I will follow with the main body one day’s march behind you. The advance scouts are a single day’s march ahead of you. They are all mounted on tarakast so they will be able to search on both sides of our route as they go. If they see any sight of the ustuzou they will stop and wait for your stronger party to catch up with them. Do you know the sites for your next laager?”

“I have studied the pictures over and over, but will not be sure until I see the site on the ground. If in doubt I will rely on the two guides.”

“Do that, for they came this way with me before.” Vaintè appreciated Melikelè’s honesty in admitting a weakness or lack of knowledge — she knew her own strengths, knew as well when it was necessary to rely upon others. “Do you know where you will wait for us?”

“I do. On the banks of the yellow-twisted river.” She held up the thumbs and fingers of both hands. “It will be the tenth laager from here and I will remember the count of days.”

“Be alert at all times. The ustuzou have an animal cunning when it comes to killing. Be prepared for traps and ruses, remember how they attacked us on the island, then escaped during the night of the heavy rain. They must not escape again. We must find them and kill them — but be aware of danger at all times lest we die ourselves.”

“Eat or be eaten,” Melikelè said grimly, then locked strong hands into fists and signed infinite-aggression. “My appetite is of the greatest!”

“Well spoken. We meet in ten days.”

Vaintè raked her claws into her mount’s flank; it reared and hissed in anger and moved off at a fast run. Melikelè turned back to her work. Once the defenses were disassembled the uruktop were quickly loaded. The fargi stood ready, their weapons held out to her as she made a final inspection. On the long march from the city she had appointed those who showed any signs of intelligence and ability to speak. This enabled her to be sure that on each uruktop there was one whose responsibility it was to see that all was in order. The correct supplies in the correct places. Now everything was as it should be; she waddled swiftly to the lead uruktop and climbed up onto it, then signalled the scouting terakast to go ahead. Vaintè had offered her one to ride, but she had not the skill. This did not bother her at all. She had the ability to lead others and to follow Vaintè’s orders; was supremely happy in this role. At her signal the march began.

The uruktop plodded along slowly but steadily on their eight strong and heavily muscled legs. They were not fast — but they could march from dawn to dusk without rest. They had almost no intelligence and if they were not instructed to stop they would march until they died. Melikelè knew this and watched after the great creatures’ health making sure they were driven to the water at the day’s end, that there was a swamp or stands of young trees for them to graze. Early in this long march she had discovered that the heavy nails on the last two pairs of legs had a tendency to crack and then get torn off. If this happened the feet would bleed steadily until the dim creature weakened and died. With Vaintè’s permission she had two of her brightest fargi trained by Akotolp in the art of dressing and healing the wounds. Yet she still inspected the uruktop every night herself.

The day passed as did all the others, in a mindless haze of constant motion. The tarakast scouted on both flanks, then ran out ahead of them; the drab landscape moved slowly by. In midafternoon a sudden rainstorm cooled them, but the strong sun broke through and soon dried and warmed their skins. The sun was ahead of them now, getting close to the horizon when they came up to the group of tarakast waiting by the wide stream. The ground was flattened here, the undergrowth broken and sparse. It was obvious that large groups had made laager on this spot before. It was the correct site. At the scouts’ signs of agreement she issued the orders for the laager to be set up.

In strict conformity to her orders, in practiced progression, the riding beasts were watered and led to forage. The tarakast had to be watched or they would have fled, but not so the uruktop. They would not even eat until they were prodded and urged into taking the first mouthfuls of leaves. After this they would keep eating until stopped. They were incredibly stupid.

Only after most of the guardian vines had been unrolled and erected had the fargi themselves time to eat. It was just before dark when the last beasts were brought in and tethered, the final vines rolled into place. It grew cool here at night and all of the fargi had sleeping cloaks. Melikelè prodded hers open but did not roll herself in it until the last moment of light. This was when the thorns emerged from the vines. She waited for the moment, watched with satisfaction as their poisonous spines rose into the air, knowing that the day was complete, the defenses secure, her work done. Only then did she lie down and wrap the cloak around her, satisfied that she had loyally followed great Vaintè’s orders for yet another day. Her eyes closed and she fell instantly into a deep sleep.

Around her, secure inside the protection of the circles of poisoned thorns, light-makers and night hèsotsan that would shoot if there were any disturbance, the fargi slept as well. Some of the tarakast stirred and hissed angrily at each other, but soon even they were curled in sleep, heads tucked under their looped tails. The Yilanè and their beasts slept.

For the most part the laager was on flat ground, though to one side there was a slight rise where a mound of rocks had collected blown soil to form a slight hill. Most of the boulders were half buried, though there was a tumbled heap at the foot of the slope where rain had washed them free and had rolled to the bottom.

One of these rocks stirred and rolled over with a crash.

A few of the fargi sleeping nearby opened their eyes with instant awareness. Heard nothing more, saw only the bright stars, closed their eyes, and were asleep again. In any case their night vision was so bad they would not have been able to see when another rock moved, quietly this time.

Slowly, cautiously, Herilak lifted his head up above the mound of tumbled boulders.

The big hunter looked about the camp. A crescent moon was just rising, but in the cloudless night the starlight clearly revealed the sleeping laager. The high-bulking forms of the beasts with eight legs, the smaller dark bundles of silent murgu. Drums of murgu meat to one side, bladders of them piled one upon the other.

There was a sudden blast of light, the sharp crack of hèsotsan as some desert creature touched the poisonous vines; Herilak froze, motionless. The murgu nearest to the light sat up and peered outward. The light slowly faded and went out. They settled back to sleep. Now, carefully and silently, Herilak moved the boulders aside until he could crawl free.

He stayed flat on the ground, then turned and called down into the black opening.

“Now. Quietly. Come.”

He crawled aside as another armed hunter emerged from the ground. There was a hault more behind him in the cave. They had dug it, dumped the earth into the river, roofed it with thick logs, then covered it again with the boulders they had so painfully rolled aside. The digging had started in the morning, as soon as the murgu who had spent the previous night here had galloped out of sight. Now they emerged one at a time, filling their lungs with the fresh night air. They had been sealed in there since midday : it had been hot, breathless, the air foul. None had complained, all of them were volunteers.

“It is as you said, Herilak,” a hunter whispered into his ear. “They always stay the night in the same place.”

“They do. And now we will do what we have to do. Kill.”

They were ruthless in their butchery, experienced killers of murgu. Only an occasional grunt of pain was heard as they stabbed down with knives and spears, slaying the sleepers one after the other. Only when the last one was dead did they use the captured death-sticks to slaughter the riding creatures. Some of these stirred and cried out at the smell of death around them, tried to run away and blundered into the deadly vines. One by one they were killed. The butchery was complete.