Ulysses watched the two batpeople while the unloading was taking place. They sat by themselves under the shade of a projection of bark and talked in low tones. They had been allowed to come this far because they were useful as scouts and they talked so much that they provided information even when they were trying to conceal it. They had warned the party about the dog-men, and they had given Ulysses enough data to piece together some partial pictures of what lay ahead.

  But they also were probably detailed to spy on the invaders, and they would betray the party at the best time. At least, Ulysses had to proceed on that assumption.

  He paced back and forth for several minutes and then decided that he would allow them to accompany them for a few more days. The Tree was an environment with which everybody except the two batpeople was totally unfamiliar. The party needed all the advice it could get. And although The Tree did not have so many open places, it had enough for the two to fly through. They could make scouting trips ahead of the party. The only trouble was, what if they went ahead to notify somebody that Ulysses and party were coming?

  He would take a chance on that for a few days.

  He went back to the pile of material and picked out what they should take. Climbing around on this tree would be like climbing a mountain most of the time; they could take only the most essential things. At the moment there did not seem to be much use for the heavy bazookas and rockets. He hesitated for a few minutes and then decided to get rid of them. He would, however, keep a number of the bombs.

  He did not want the batpeople to come here and pick up the rockets, so he emptied them and set fire to powder. The resultant explosions shook up The Tree for miles. Hours passed before the monkeys and birds quit squawking and chattering.

  After making sure that everything was properly bundled and strapped on, he signaled for them to follow him. He went up alongside the stream, leaping from projection to projection of the bark as if he were crossing a creek on stones. He was glad that he carried four extra pairs of moccasins. The rough bark would wear out the toughest leather in a short time. The others had calluses on their soles like iron. The two batpeople, however, had to be carried. Their weak bandy legs could not get them far along the branch. When he heard their carriers complain, he decided that the bat-men should not be burdens. He made them fly on ahead and wait for them. But he used the excuse that he needed scouts. This was an environment where ambush was fearfully easy.

  They spent the rest of the afternoon toiling alongside the stream. The groove running down the spine of the branch was about fifty feet wide and ten deep in the middle. Coming down at a forty-five degree angle, its force was too much for anyone to wade in it. But Ghlikh said that higher up, where the branch was horizontal, the flow was slow enough for bathing. There were also fish, frogs, insects and plants in the stream and, of course, the creatures that ate these. And nearby would be the creatures that ate those predators.

  A half hour before dusk, they came to the horizontal part. Here they rested while Ulysses studied the situation. They were partly in a gloom here, and when the sun was directly overhead they would be in complete duskiness. There were branches overhead that were just as big or larger, and these were covered by vegetation, including big trees. Moreover, at places between the branches, on horizontal and vertical planes, lianas and vines grew in an intertwining complex that looked solid enough to hold a herd of elephants.

  There was a curtain of solid lianas and flowers that held strange seashell-shaped structures in which lived little shrew-like animals. These apparently made the nests with saliva which dried out to become hard as cardboard. Ghlikh advised against approaching the tiny beasts, because they had a painfully poisonous bite.

  There were other dangers, all of which he described to Ulysses. Or at least he claimed to have covered everything.

  Ulysses tried not to look appalled. But Awina and some others who had heard Ghlikh seemed depressed. They were a quiet bunch that night as they cooked their meat over small “smokeless” fires. Ulysses did not try to cheer them up; silence was to be desired. If they continued to be gloomy, however, he would have to do something to raise their morale.

  He put together a fishing pole and, using a piece of deer meat as bait, went fishing. He caught a shell-less turtle and was going to throw it back when he decided he would try it for breakfast. His second cast got him a small fish which he did throw back. After about five minutes, he hooked a fish a foot and a half long. It had sturdy forefins and little feelers along the side of its body. It finally came in and then he discovered that it could also breathe air. It made a croaking noise and tried to scratch him with the tiny claws on the edge of its fins. He put it in a basket, where it continued to croak so loudly that he released it. He would catch it or its brother in the morning for his breakfast

  The problem of sleeping was solved easily enough, although not to his satisfaction. There were enough smaller fissures so that the entire party could be hidden, but, on the other hand, they could not sleep close enough together. An enemy could approach them and knock them off one by one without a guard even seeing him.

  There was nothing he could do about it except to double the guards he would normally have stationed. He took second watch himself, and then lay down in a fissure near Awina. He closed his eyes but soon opened them. The hooting, screaming, moaning, croaking, booming, strumming and whooping made sleep impossible and plucked at his nerves. He sat up, then lay down, sat up again, rolled over and whispered to Awina. When he was tapped on the shoulder to take his turn, he had not slept at all.

  The moon had come up then, but its light would not penetrate into this vegetable cavern. Its rays shone brightly several miles away on the plains, where Ulysses wished he were at that moment.

  The morning saw all of them as red-eyed as the rising sun. Ulysses drank some water from the stream and then determinedly went fishing. He caught five of the amphibians, three trout-like fish, two frogs and another turtle. He gave these to Awina and she and several of the Wufea cooked them.

  Ulysses talked cheerily, though not loudly, and after everybody had eaten the fish (they loved fish) they all felt better. Nevertheless, when they shouldered their packs, they were still tired. The shadows fell on them as they passed from the few spots where the sun penetrated to the lengthy stretches beneath the canopies of branch and liana and they fell silent. There were places where the vegetation was so thick that the batpeople could not fly, and then they had to be carried on the backs of two warriors.

  The second day, they were in better condition. The noises of the night were more familiar, and they had gotten more sleep. They were eating well. The fish were still being caught. A Wagarondit shot a big scarlet boar with triple sets of curved tusks, and they roasted and ate it. Also, there were many trees and bushes with berries and fruits and nuts. Ghlikh said that none was poisonous, and so Ulysses ordered him or his wife to sample each before the others ate. Ghlikh did not like the order, but he smiled grimly, and he obeyed.

  The third day, at Ghlikh’s recommendation, they went up a trunk. He said that if they climbed to the upper terraces, they would find the going easier. Ulysses thought that flying creatures, such as other bat-men, might also spot them far easier, but he decided to go along with the batman for a while.

  The party had been forced to travel on trunks before, of course. To get from one branch to another was quite easily done if the branches happened to be linked with a complex of lianas and other vegetation. Usually, this was the condition. But now and then they had to travel around a trunk to get to another branch. This was slow but reasonably safe, if one did not look down. The bark was like a very rough cliffside, and climbing up was as easy as going up a chimney with one open side. Ulysses managed the ascent well enough, though his hands and back were torn and bloody. Here the lesser weight, the wiriness and the fur of the nonhumans were to their advantage.

  Breathing heavily, Ulysses finally pulled up over the last ledge and was on a branch. He had started cl
imbing early that morning, and it was almost dusk. Below, it was already nightfall; the depths looked cavernously gloomy. The yowl of a leopard-like cat rose past them, sounding far away. A monkey pack whooped about a thousand feet down. He estimated that they were at least eight thousand feet above the ground. Yet they were not at the top of The Tree. The trunk rose at least another two thousand feet, and there were a dozen great branches between the one on which they stood and the tip of this trunk.

  It got cold up here after dusk. Twigs, branches and logs from dead trees were collected and piled at the bottom of those fissures which were not filled with dirt. Up here, the dust was not as thick as below and there was more naked bark. The sun went down, and then clouds moved around them. Shivering and damp, they moved in closer to the fires.

  Ulysses spoke to Ghlikh, who was sitting near him by the flames.

  “I am not so sure that your idea was a good one. It is true that there is less vegetation here, and so we can move more swiftly. But the cold and the wet may make us sick.”

  The bat-man and his wife were pale demon figures in the fog and the flickering light of the fire. They were enfolded in blankets out of which their naked heads and the leathery wings projected. Ghlikh’s teeth chattered as he said, “Tomorrow, my Lord, we will build a raft and go sailing down a stream. Then you will see the wisdom of my advice. We will cover so much more territory so much more swiftly. You will see then that the discomfort of the nights are more than offset by the ease of travel of the days.”

  “We shall see,” Ulysses said, and he got into his sleeping bag.

  The cloud moved over his face like a wet breath and covered it with droplets of water. But the rest of him was warm. He closed his eyes, then opened them to check on Awina. She was in her bag, but sitting up with her back against the wall of the gray fissure. Her large eyes were fixed on him. He shut his eyes then but still saw hers, and when he slept he dreamed of them.

  He woke with a shock, his heart hammering, his breath coming hard. The scream was still ringing in his ears.

  For a minute, he thought he had dreamed. Then he heard the exclamations of the others and the noise as they fought to get out of their bags. The fire had gotten low, and the figures scrambling around in the dark looked like monkeys at the bottom of a pit.

  He stood up, an assegai held ready. Ready for what? His question got a volley of babble; everybody was as uncertain as he. The party was separated into three groups, each of which was around a fire at the bottom of a canyon-like fissure, the top of which was several feet above even Ulysses’ head. Then a round object appeared in the fog near him, and a voice said, “My Lord! Two of our people are dead!”

  It was Edjauwando, a Wagarondit from another group. Ulysses hoisted himself out of the fissure and others followed him. Edjauwando said, “Two have been killed with spears.”

  Ulysses examined the dead by the light of the fire, which had been increased with a pile of branches and twigs. The throat wounds could have been made with spears, but Edjauwando was just guessing about the weapons used.

  The guards said that they had seen nothing. They had been stationed outside the fissures but had sat at their posts half in their bags and half-wrapped in blankets. They said that the screams had come from out there—pointing into the cloud—and not from the victims.

  Ulysses increased the guards and then returned to his fissure. He said, “Ghlikh, what kind of sentients are in this area?”

  Ghlikh blinked at him and then said, “Two, Lord. There are the Wuggrud, the giants, and there are the Khrauszmiddum, a people like the Wufea but taller and spotted like the leopard. But neither live this high up. Or, at least, very few do.”

  “Whoever they are,” Ulysses said, “they can’t be many. Otherwise, they would have rushed the whole group.”

  “That is likely,” Ghlikh said. “On the other hand, the Khrauszmiddum like to play with their enemies as a leopard plays with a young goat or a cat with a mouse.”

  There was little sleep the rest of the night. Ulysses did doze off, only to be awakened with a hand shaking him by the shoulder. An Alkunquib, Wassundee, was saying, “My Lord! Wake up! Two of my people are dead!”

  Ulysses followed him to the crevice in which the Alkunquib had slept. This time, the two dead were guards. They had been strangled and their bodies rolled over into the crevice on top of their fellows. The other three guards, only a few feet away, had heard nothing until the bodies struck the bottom of the fissure.

  “If the enemy has any force at all, he lost a good chance to kill many more of us,” Ulysses muttered.

  Nobody slept the rest of the night. The sun came up and began to burn away the cloud. Ulysses looked around the area for signs of the attackers but could find nothing. He ordered the corpses to be wrapped up in their sleeping bags and tossed over the side of the branch. After the priests had said their little ceremonies, of course. It would have been more fitting, according to their religions, if the bodies could have been buried. But on this branch, any dirt that had collected in the crevices was occupied by a tangle of roots of trees or bushes. So the bodies went over the side in the closest approximation of a burial that could be arranged. They turned over and over, narrowly missing a great branch a thousand feet below and then disappeared into a liana complex.

  After a silent breakfast, Ulysses gave the word to march. He led them along the branch for half the day. Shortly after noon, he decided to transfer to a slightly lower one which had been running parallel to theirs for several miles. Its vegetation was much thicker; the reason for this was the riverlet which filled a third of the area on its top. He was interested in building a raft according to Ghlikh’s suggestion.

  The transfer took place on an almost horizontal liana complex. Ulysses sent the party over in three groups. While the first crawled over, the rest stood guard with bows and arrows. This was a good time for their enemies to try a surprise attack, because those on the complex were too occupied in hanging onto the lianas and making sure their footing would not be on a deceptively firm, but actually insecure, plant. Those staying behind scanned the thick growths for possible ambushers. A thousand enemies could have been easily concealed at a very close range.

  When the first party reached the other side, they stationed themselves to cover the next, while a third group remained as rear guard. Ulysses had gone with the first group. He watched the next party crawl over the complex, which sagged just a little under the weight of the Alkunquib and the supplies and bombs they carried. He had already explored the immediate area and made certain that there were no ambushers there.

  When the first Alkunquib was about twenty feet from the branch, the third group raised a great shout. Ulysses, startled, saw that they were pointing upward. He raised his eyes just in time to see a log about ten feet long falling toward the Alkunquib warrior. It did not hit him, but it plunged through the tangle, ripping lianas and vines and creepers apart. The warrior suddenly found himself dangling at the end of a liana. Those behind him had frozen at the first impact, and then they scrambled forward recklessly as other missiles, logs, branches and clods of dirt, crashed through the tangle.

  Screaming, the first Alkunquib lost his grip and fell into the abyss. Another was hit on the back with a log about two feet long, and he disappeared. A third leaped out to escape a chunk of bark as big as his head and fell through. A fourth tripped and hurtled through an opening which closed up after him. But he reappeared a moment later and reached the dubious safety of the branch.

  By then the logs were falling closer to the first party and forcing them to retreat deeper onto the branch. Ulysses also had to step back, but he had ascertained that the missile-throwers were on the branch directly above. On the sides, rather, since they would have been forced to climb down the sides on the rough bark in order to deliver their fire. They were about six hundred feet up and so within range of the bowmen on the other branch. These were Wagarondit under the chieftainship of Edjauwando. He remained cool and barked out orde
rs, and presently the arrows were flying in volleys at the side of the branch above.

  The enemies were leopard-spotted felines with hairy tufts on their ears and goat-like chin whiskers. Six, arrows sticking out of them, hurtled through the complex. One struck an Alkunquib squarely, and both went through. The rest of the Alkunquib gained the other side and tore through the bushes to get underneath the branch where the Khrauszmiddum could not hit them. The Wagarondit had stopped firing by then, and Ulysses yelled to them across the two-hundred foot gap. After determining that the leopard-men had climbed back up the sides to get away from the arrows, he ordered the Wagarondit to come across. They did so as swiftly as possible, but before the last had reached safety, they were bombarded from above. This time, the logs and dirt missed all the targets.

  Ulysses finally found the two batpeople cowering under a big bush with huge scarlet six-pointed leaves. They had been the first to come across, having launched themselves from the trunk and flapped across. He wished that he had sent them to the higher branch to scout around. From now on, he would do so. In fact, he had a job for them at this moment.

  “I want you to fly around until you find where the Khrauszmiddum live,” he said.

  Ghlikh’s skin became even grayer. He said, “Why? What do you plan on doing?”

  “I’ll wipe them out,” he said. “We can’t just let them pick us off by twos and threes.”

  Neither of the two wanted to venture out into the open, but Ulysses said that he would cut their wings off and leave them behind if they did not obey orders. Then he decided to keep Ghuakh as a hostage while her husband went away. He did not use the word hostage or say why he wanted just one to do the scouring, but they understood him. Ghlikh reluctantly launched himself from a cliff-like projection of bark on the side of the branch, glided swiftly downward, began flapping, and then was spiraling upward. No missiles were thrown at him by the enemy.