His pack was tied to the decking a couple of meters away from the cradle he’d rigged up for himself. He wriggled out of the shoulder straps and glided over to it. The filter was inside, with its little length of tube coiled up neatly.
Orion stirred inside the nest he’d constructed out of rope and his sleeping bag. He started to say something, then saw the filter in Ozzie’s hand. “Oh, no. You can’t.”
“What’s gotta be done’s gotta be done,” Ozzie replied sadly.
“I’m not going to,” the boy announced with complete finality. “The Silfen made this place. So we don’t have to do that.”
“Are they near?” Ozzie asked patiently.
Orion pulled out his friendship pendant. He had to cup his hands around the little gem before he could see the diminutive jade spark at the center.
“Don’t think so.” The boy sighed gloomily.
“Figures.” Ozzie rummaged farther through his pack until he found an old polythene bag. He stared at it despondently. “Guess this is it then.”
“I’m not going to.”
“Yeah, you said.” Ozzie pushed off from the decking, and hauled himself hand over hand around to the nominal underside of the raft, which put a modest barrier between himself and his companions. This was difficult enough without an audience. It took a while for his reluctant body to cooperate, but he eventually managed to pee into the bag.
He screwed the filter onto the top of his water bottle. Looked at the polythene bag. “Oh, just do it, you wimp,” he told himself. The end of the tube went into the bag, which he constricted to keep the fluid around the intake. He began pumping the filter, squeezing the simple trigger mechanism repeatedly until there was nothing left in the bag.
“Oh, that is just massively gross!” Orion exclaimed as Ozzie reappeared around the edge of the raft.
“No it’s not, it’s just simple chemistry. The filter removes all impurities, the manufacturer guarantees it. You’ve been drinking identical water to this ever since we started.”
“I have not! It’s pee, Ozzie!”
“Not anymore. Look, old-time explorers had to do this the hard way when they got lost in the desert, you know. We’ve got it easy, dude.”
“I won’t do it. I’m sticking to fruit.”
“Fine. Whatever.” Ozzie popped the cap on his water bottle, and deliberately took a big swig. It tasted of nothing, of course; but what he thought he could taste was a different story. Damn that kid! Putting ideas in my head.
“Is that safe?” Tochee asked.
“Don’t you start.”
“It’s disgusting, is what it is,” Orion said. “Grossly gross.”
“I don’t know if you two have actually noticed,” Ozzie said, suddenly fed up with the pair of them, “but we are seriously up shit creek without a paddle. From now on, the two of you are saving your piss as well.”
“No way!” Orion yelped.
“Yes.” Ozzie held the bottle out toward Orion. “You want this?”
“Ozzie! That’s yours.”
“Yeah. I know. So you start saving your own.”
“I’ll save it, but I won’t drink it.”
“My digestive organs do not function as yours,” Tochee said. “There is no separation mechanism for me. Will your most excellent filter work for that?”
Orion gave a horrified groan, and turned away, jamming his hands over his ears.
“I guess there’s only one way to find out,” Ozzie said glumly.
Sharp motion woke Ozzie, something poking him repeatedly on his chest. He removed the band of cloth he’d wrapped around his eyes to give him some darkness. A tentacle of Tochee’s manipulator flesh was poised in an S-bend right in front of his face, ready to prod him again.
“What?” Ozzie grunted. It was difficult to get to sleep in freefall; he resented being roused. His virtual vision clock told him he’d been asleep for a mere twenty minutes. That only made him more grouchy.
“Many large flying creatures are passing,” Tochee said. “I do not think they are birds.”
Ozzie shook his head to try to clear the lethargy away. Big mistake. He clamped his jaw hard to combat the sudden feeling of nausea. “Where?”
Tochee’s tentacle straightened to point toward the bow.
Orion was already struggling against the thick folds of his sleeping bag as Ozzie maneuvered around him. He slowed himself with a couple of tugs, then gripped the decking firmly with his right hand. It left his head sticking clear of the raft, making him think of a medieval soldier peering cautiously over the castle rampart to watch an invading army approach. A gentle breeze blew his Afro about. Tochee and Orion moved up beside him.
“Wow,” Orion whispered. “What are they?”
Ozzie used his retinal insert to zoom in. The flock must have been spread out over half a mile, hundreds of leather-brown spots slowly swirling along behind a tight little cluster. It was like watching a speckly comet, with a loose tail undulating slowly in the wake of the nucleus. They were over a mile away, tracing a wispy line against the infinite blue of the gas halo atmosphere. His e-butler brought a host of enhancement programs on-line, isolating one of the spots. The image was slowly refined, bringing the creature out from its original fuzzy outline.
“Holy crap!” Ozzie muttered.
“What is it?” Orion demanded.
Ozzie told his e-butler to display the picture on the handheld array. He turned the unit to the boy. “Oh!” Orion said softly.
It was a Silfen, but not like any they’d seen in the forests as they walked the paths between worlds. This one had wings. At first sight, it was as if the simple humanoid figure was lying spread-eagled at the center of a brown sheet.
“I should have guessed,” Ozzie said. “Yin and yang. And we’ve already seen the fairy folk version.” The flying Silfen did look uncannily like a classical demon. With the sun behind it, Ozzie saw the wings were actually a thick membrane that stained the light a dark amber. They were divided into upper and lower pairs that seemed to overlap; certainly there was no crack of sunlight between them. The top set were fixed to the Silfen’s upper arms right down to the elbow, allowing the forearms to move about freely. A filigree of black webbing sprouted from the upper arms in a leaf-vein pattern, stretching the membrane between them. On the legs, the longer, second set of wings extended as far as the knee, then bent outward, leaving a broad V-shape between their curving edges so the lower legs were free. The Silfen would still be able to walk on land. A long whip-tail extended out from what on a human would be the coccyx, tipped by a reddish kitelike triangle of membrane.
The Silfen wasn’t flying the way planet-bound birds did. Here in the gas halo it simply soared. The big membranes were sails, allowing it to catch the wind and cruise along where it wished.
Watching the flock as they glided along in huge lazy spiral curves, Ozzie felt an enormous pang of envy. They had what was surely the ultimate freedom.
“We should do that,” Orion said wistfully. “Sew ourselves into the sail and fly along. We could go wherever we wanted, then.”
“Yeah,” Ozzie agreed. He frowned, the boy’s idea making him concentrate on what he was seeing, rather than just gawping in envious awe. “You know, that’s wrong.”
“What is?” Tochee asked.
“This whole arrangement. The Silfen body is designed to walk in a gravity field, just like ours, right. So if you’re going to modify one to flap around the gas halo, why leave the legs and arms? This isn’t a modification to allow them to live here permanently. What they’ve produced is like a biological version of our Vinci suits. It’s temporary, it has to be. You don’t need legs here, and you couldn’t carry those wings about very easily on a planet.”
“I guess,” Orion said dubiously.
“I’m right,” Ozzie announced decisively. “It’s another part of their goddamn living-life-through-the-flesh stage. A great one for sure, but we’re still not seeing the final them, the adult community.”
/> “Okay, Ozzie.”
He ignored the boy, thinking out loud. “There’s got to be a place where they get these modifications when they arrive. Somewhere in the gas halo. Somewhere with sophisticated biological systems.”
“Unless this is a natural part of their phase,” Tochee said.
“Excuse me?”
“On my home, we had small creatures that moved through several phases between hatching and the adult breeding form: aquatic, to land, to burying. They changed accordingly for their environment. Their fins would fall off allowing them to grow primitive legs; then they would develop powerful front claws to dig, allowing their hind legs to wither away. Some of our scientific theorizers speculated that our own manipulator flesh was simply an advanced version of the morphosis mechanism. They were not popular linking us with the creatures, although I can appreciate the logic in their thoughts.”
“I get it,” Orion said. “When the Silfen come here they just grow themselves wings, and when they leave, they shrivel up and drop off again. Hey! I wonder if this is their birth stage, or the mating stage?” The boy sniggered the way only young teenagers could at the idea of mating.
“Could be,” Ozzie agreed reluctantly, suddenly intrigued by the idea of sex while flying. “Either way, it involves some heavy-duty biological manipulation. Let’s hope they’re additions. We need some serious help here, guys.”
“Then ask them,” Orion said. He pulled his friendship pendant out from his grubby T-shirt. The greenish glow at the center was bright enough to be seen in the full light of the gas halo’s sun. “Wow,” he muttered. “There must be a lot of them in that flock.” He checked his safety rope was secure around his waist, and pushed off the Pathfinder. “Yo! Hey, we’re here! Over here!” His arms semaphored wildly. “It’s me, Orion, your friend. And Ozzie and Tochee, too.”
Ozzie hesitated for a second. The resemblance to demons was just uncomfortably close…He crawled back along the raft to his pack while Orion kept on shouting and waving. The boy would never attract their attention like that; they were too far away. Though, at the back of his mind, Ozzie suspected the Silfen flock already knew they were here. He pulled a couple of flares from the pack, and headed back up to the prow.
“Get back here,” he told Orion. As soon as the boy was back holding on to the raft, Ozzie fired a flare, deliberately angling it to the side of the flock. Without gravity holding it back, the brilliant red star flew an impressive distance before dwindling away. The Silfen flock seemed oblivious to it. Ozzie cursed under his breath. “All right then, if that’s the way it’s gotta be.” He pointed the second flare tube right at the flock and fired. This time the dazzling point of light almost reached the edge of the flock before it burned out.
“They had to have seen that!” Orion said. “They just had to.”
“Yeah,” Ozzie said. “You’d think.” But the Silfen showed no sign of changing direction.
“Fire another one,” Orion said.
“No,” Ozzie said. “They saw it. They know we’re here.”
“No they don’t, they haven’t come to help.” The boy’s voice was whiny from desperation. “They’d come and help if they saw us. I know they would. They’re my friends.”
“I’ve only got a couple more flares left. It’d be a waste.”
“Ozzie!”
“Nothing we can do, kid. They’re not interested. If there’s one thing I do know about the Silfen, you can’t force them to do anything.”
“They have to help us,” Orion said forlornly.
Ozzie stared after the flock as it soared along its twisty course away from the Pathfinder. “I wonder what’s so important they’ve got to go see,” he muttered to himself. Even with his inserts on full magnification he couldn’t see anything significant in the direction they were heading. There had to be something fairly close, surely? Not even a Silfen could survive indefinitely without food and water. Or maybe they hunted the avian creatures who lived in the gas halo.
He looked at the brokenhearted boy, then at Tochee. The big alien didn’t have body language the way humans did, but something in its still posture was universal. Their friend was as dejected and worried as he was.
“Now what?” Orion asked.
Ozzie wished he could find an answer.
Ten hours after the flock had vanished into the blue haze of the atmosphere Ozzie knew he was going to have to do something about getting them to one of the particles floating in the gas halo, even if it was only one of the hefty sponge trees. Orion had withdrawn into a massive sulk, although Ozzie knew damn well that was just a cloak for the boy’s anxiety. Tochee, though, remained his main cause for concern. The alien was in noticeably poor physical shape, with the color leeching out of its furry fronds, while the manipulator flesh along its flanks twitched constantly. Freefall really didn’t agree with the big creature. Ozzie knew it hadn’t eaten for over a day, and he was still pleading for it to drink something.
He allowed himself to drift away from the decking, and began scanning around for any large object. He’d had a few ideas about altering their course by a couple of degrees; he was actually keen to see if they worked in practice. Mainly it involved trailing the sail on the end of a rope, and using it like a very flexible rudder, with himself out there keeping it oriented in the right direction. The conditions were just about right, a gentle constant breeze that shouldn’t present too much trouble keeping the sail pointing correctly.
“What are you looking for?” Orion asked; he sounded very tired.
“Anything that’s out there, dude. We need to start making some progress.”
“Do you think we can?”
The hopelessness in the boy’s voice made Ozzie tug on his safety robe and drift back down to the ramshackle raft. “Hey, course we can. We just need some fresh resources, is all. This falling off the end of the world thing kinda caught us by surprise, huh?”
Orion nodded sheepishly.
“The trees will have plenty of water. And they probably have eatable fruit. We can use the leaves and wood to turn the old Pathfinder into something that can fly a lot better. Trust me. I’ve been in worse situations than this.”
The boy gave him a surprised look, then slowly smiled. “No you haven’t!”
“Don’t you believe it. I was on Akreos when its sun went into its cold expansion phase. Nobody had ever seen anything like that before. None of the astronomers had a clue what was going on. Man, that planet’s climate went downhill so fast it was amazing. It was like living inside an old Hollywood disaster movie. I’d got a family there, married some English girl called Annabelle; she was the same kind of age as me, or maybe older, rejuved a couple of times, of course. She was famous back on Earth even before I was. Can’t remember what for, must have dumped that memory. Real pretty, though, with a hell of a figure. You’d have loved her.
“We’d settled a long way from the capital city, doing the whole basic rural idyll scene in some beautiful countryside right between the temperate and subtropical bands, so it was seriously hot in summer but we still had snow in the winter. I built us a villa at the head of a low valley, and we’d got ourselves a nice little farm going. Course, it was all automated, had to be, we spent most of our time humping like we were training for the Olympics. Wow, yeah.” He chuckled at the memory. “That was one of my lives where I’d got myself a little bit of a boost where it matters most to a guy, you know. Not that I need much of a boost, but hey.”
“Ozzie.”
“Right. Yeah. We’d been out there in the wild a couple of years, had one kid with another on the way, when the lights went out. Goddamn weirdest thing I have ever seen. The sun turned orange inside of a week. Its photosphere deflated, too; you could watch the damn thing shrinking. They worked it out eventually, something to do with unstable hydrogen layers. The sun rotated a lot faster than normal, see, which messed with the internal convection currents. There were upwellings of helium and carbon into the fusion level. I think that was it. Any
way…Akreos turned cold fast.”
“Ozzie.”
“Don’t interrupt, man. The snowstorms just like exploded out of the sky. They went on forever and a day and weren’t ever going to stop. And it was cold, I mean not quite as bad as the Ice Citadel planet, admittedly, but ball-bustingly cold for an H-congruous planet, let me tell you. So cold all the train lines turned brittle and fractured. Aircraft couldn’t fly in the blizzards, of course. And there wasn’t a snowplow built that could keep the roads open in those conditions.
“We had to evacuate. There were already over five million people on that poor doomed planet, and virtually no transport left. The Commonwealth Council imported snowmobiles from all the Big15, but they concentrated on the capital city and the major towns. Annabelle and I were all on our own. So I had to break down all the farm machinery and rebuild it. You know what as? A fucking hovercraft, man! Can you believe that; it’s like twentieth-century technology. How crap is that? I mean, why not just straight out build yourself a rocketship? But it worked. We set off for the capital, but by then the glaciers were coming. Do you have any idea how fast they can move? Man, they’re juggernauts in the express lane. We were racing ahead of them in the hovercraft; these mile-high cliffs of ice that roared across the land crushing anything in their path and knocking mountains out of their way. Supplies were running low, and our power level was reaching critical—”
“Ozzie!” Orion pointed frantically.
“Huh?” Ozzie twisted around, his arms tightening his grip to prevent the movement becoming a spin. A jagged fragment of land was rising over the Pathfinder’s prow like a moon that was way too close. It filled a quarter of the sky. “Hoshit,” he squawked. His e-butler immediately began analyzing dimensions. The flat, elongated chunk of land was thirty-eight kilometers long, and nine wide at the center, with both ends tapering away to daggerlike spires. Its surface was mostly vegetation, a canopy of treetops with leaves whose shading ran from deep hazel through sickly brimstone and into a dense olive-green. Tight streams of swan-white mist slithered along the foliage with a sluggishness approximating thick liquid. The closest point of the alarmingly solid mass was seventeen kilometers away.