But it was starting to get dark. Telius and Johnstone knew enough about the micro-world to know they needed to go to ground for the night. You did not move after dark. Not ever.
They stopped the hexapod. Johnstone ran an electric-shock cable in a circle around the vehicle, staking the cable into the ground chest-high, while Telius dug a foxhole directly underneath the vehicle. They energized the power cable from the capacitor—it would deliver a shock to any animal that touched it—and they hunkered down in the foxhole, sitting back to back, holding their .600 Expresses propped at their sides, loaded and ready for action.
Telius leaned back and put a dip of snuff under his lip. Johnstone took the radio locator with him into the foxhole, so that he could listen for any radio transmissions during the night. Johnstone wasn’t worried. This was his tenth trip into the micro-world, and he knew what he was doing. He turned on the locator and watched the screen, looking for signs of any radio transmissions in the seventy-gigahertz band—the frequency used by the Nanigen headsets. He saw no sign of radio chatter. “They might not even have radios,” he said to Telius.
Telius grunted in response, and spat a jet of tobacco.
They ate packaged meals. They got up to urinate separately, one man going off a few paces while the other man kept his partner covered with a gas rifle, just in case something tried to attack through the electrified wire. Some of those bastards out there could smell you when you took a piss.
Afterward, they traded watches, one man dozing while the other stayed on lookout. The lookout wore infrared goggles, his eyes just above the level of the ground.
Johnstone couldn’t get over how damn lively this world was at night. In his IR goggles he saw constant, ceaseless movements of small creatures, going about their damn business—bugs, a million bugs, crawling everywhere. He didn’t even know what they were. Seen one bug you’ve seen ’em all. As long as they weren’t some kind of predator. He watched for the warm shape of a mouse. He wanted to shoot some big game tonight. Dropping a mouse with a .600 Express was as good as shooting a cape buffalo, which he’d done a few times in Africa.
“I’d like to blow away a mouse,” Johnstone said. “That would be fun.”
Telius grunted.
“I just don’t want to meet a fucking Scolo,” Johnstone added.
Chapter 22
Near Station Bravo
29 October, 6:00 p.m.
T he six surviving students picked a rise of higher ground at the base of a small tree. At this spot they wouldn’t get flooded out if it rained during the night. The tree was an ohia, and it had gone into bloom, shining with red blossoms, which glowed in the evening light.
“We should make a palisade,” Peter said.
They gathered dry twigs and stalks of dead grass. They split the twigs and grasses into long splinters, then jammed the splinters into the ground side by side. This formed a wall of sharpened stakes surrounding their campsite, with the points of the splinters facing outward. They left an opening in the palisade just wide enough for a human to slip through, with a barrier of stakes around the opening in a zigzag, to make the entrance hard to penetrate. They continued to work on strengthening the fort as long as there was any light to see by. They dragged dead leaves inside the palisade, and used the leaves to make a roof over their heads. The roof would give protection against rain, and would also conceal them from the sight of flying predators.
They spread leaves on the ground under the roof, too. The leaf-bed kept them up off the ground, which was a constantly squirming bustle of small worms. They cut the lightweight tent to make a flat tarp out of it, and they spread the tarp on top of the leaf-bed to keep the surface dry and make the bed a little more comfortable for sleeping.
They had made a fort.
Karen brought out her spray bottle. It was nearly empty—she’d used most of it during the fight with the ants. “It’s got benzoquinone in it. If anything attacks us, there’s a couple of shots left.”
“I feel much safer now,” Danny said sarcastically.
Rick Hutter took the harpoon and dipped the point in the jar of curare. He leaned the harpoon against the palisade, ready for action.
“We should stand watches,” Peter reminded them. “We’ll change shifts every two hours.”
There was the question of whether to build a fire. If you were stranded in the wilderness at night in the normal world, you would build a fire to stay warm and drive off predators. The situation was different in the micro-world. Erika Moll summed it up: “Insects are attracted to light. If we have a fire, it could draw predators from hundreds of meters away. I suggest we do not use our headlamps, either.”
It meant they would spend the night in total darkness.
As dusk turned into night, the world was drained of color, fading into grays and blacks. They began to hear a pattering, thudding noise, coming closer—a sound of many feet passing over the ground.
“What’s that?” Danny’s voice rose in a quaver.
A herd of ghostly, delicate animals appeared and wandered past the camp. They were daddy longlegs, also called harvestmen, eight-legged creatures walking on spindly legs that seemed impossibly long. From the point of view of the students, the legs spanned fifteen feet. The body of each daddy longlegs was an oval nugget perched on the legs, and the body sported two bright eyes. The creatures glided over the terrain, tapping their legs around, looking for things to eat.
“Giant spiders,” Danny hissed through his teeth.
“They’re not spiders,” Karen King said to him. “They’re Opiliones.”
“Meaning what?”
“They’re a cousin of spiders. They’re harmless.”
“Daddy longlegs are poisonous,” Danny said.
“No they aren’t!” Karen snapped at him. “They have no venom. Most of them eat fungus and decaying material, detritus. I think daddy longlegs are beautiful. To me, they’re the giraffes of the micro-world.”
“Only an arachnologist would say that,” Rick Hutter said to her.
The herd of daddy longlegs moved on, and the noises of their pattering feet faded. The darkness thickened and filled the forest like a rising tide. The sounds of the forest became different. It meant that a whole new set of creatures was coming out.
“It’s the changing of the guard,” Karen King’s voice came out of dimness. “The new shift will be hungry.” They couldn’t see one another clearly, now.
As the night advanced, the noises rose up and grew stronger, more insistent, swirling around them. From near and far came screeching, booming, wailing, tapping, whistling, stretched-out, growling, and pulsing sounds. The humans could feel vibrations running through the ground, too, for some insects communicated by tapping on the ground or on a surface. The students couldn’t understand a word of it.
They curled up next to one another, while Amar Singh took the first watch. Holding the harpoon, he climbed up on the leaf-roof of the fort, where he sat bolt upright, listening, and sniffing the air. The air was thick with pheromones. “I don’t know what I’m smelling,” he confessed. “It’s all strange to me.”
Amar began to wonder how they were able to smell anything. Their bodies had been shrunken by a factor of a hundred. Presumably this meant that the atoms in their bodies were a hundred times smaller, as well. If so, how could the tiny atoms in their bodies interact with the giant atoms of the environment? They shouldn’t be able to smell anything. In fact, they shouldn’t be able to taste anything. In fact, how could they breathe? How could the tiny hemoglobin molecules in their red blood cells capture the giant oxygen molecules that existed in the air they breathed? “There’s a paradox,” Amar said to the others. “How can the tiny atoms in our bodies interact with the normal-size atoms of the world around us? How can we smell anything? How can we taste anything? In fact, how does our blood manage to hold oxygen? We should be dead.”
No one could figure it out. “Maybe Kinsky would have had an answer,” Rick said.
“Mayb
e not,” Peter said. “I get the idea Nanigen doesn’t understand their own technology very well.”
Rick had been thinking about the micro-bends. He had been secretly inspecting his arms and hands, looking for bruises. So far he hadn’t noticed anything. “Maybe the micro-bends are caused by some mismatch in the sizes of atoms,” he said. “Maybe something goes wrong in the interactions between the small atoms in our bodies and the large atoms around us.”
A mite crawled over Amar, and he plucked it off his shirt and dropped it, not wanting to hurt the creature. “What about our gut bacteria? We have trillions of gut bacteria inside us. Did they get shrunk, too?”
Nobody had any idea.
Amar went on, “What happens if our super-tiny bacteria get loose in this ecosystem?”
“Maybe they’ll die of the bends,” Rick said.
A silvery glowhad brightened the forest slightly. The moon was up, and was climbing higher in the sky. Along with the moon came an eerie, booming cry, which echoed through the forest: Puuu…eee…ooo…o-o-o-…
“My God, what was that?” someone said.
“I think it’s an owl. We’re hearing it at a lower frequency.”
The hoot sounded again, coming from a tree top, and the cry sounded like a death threat wrapped in a moan. They felt the owl’s lethal presence somewhere above them.
“I’m beginning to understand what it feels like to be a mouse,” Erika said. The hooting stopped, and then a pair of sinister wings crossed the canopy in total silence. The owl had bigger prey to catch; it had no interest in anything as small as a micro-human.
A creaking, rustling tremor shook them. The ground heaved.
“There’s something under us!” Danny cried, leaping to his feet. He lost his balance as the ground began to break apart and he began staggering back and forth as if on the deck of a heaving ship.
The others scrambled up off the bed of leaves, pulling out their machetes, while the earth under them groaned and trembled. Amar took up the harpoon, raised it over his head, his heart hammering in his chest. He was ready to kill. He knew it. The humans scattered, running up against the palisade, wondering if they should flee outside or wait and see the threat materialize.
And then it appeared, a pinkish-brown cylinder of stunning size, rising up from the bowels of the earth, thrusting the dirt before it. Danny screamed. Amar almost threw the harpoon, but checked the thrust at the last moment.
“It’s just an earthworm, guys,” Amar said, putting down the harpoon. He wasn’t going to stab an earthworm if he could help it; the gentle animal was just trying to make a living in the dirt, and was a threat to nobody.
The earthworm didn’t like what it found. It withdrew, sliding back down into the earth, and it traveled on, crunching like a bulldozer, while the palisade wall jiggled and shook.
As the moon climbed, the bats came out. The students began to hear whistling cries, staccato sounds, and whooshing roars, crisscrossing the treetops and gulfs above them: the bats’ sonar. The noise was eerie, the sound of flying predators using beams of ultrasound to probe the air for prey. A bat’s sonar is too high-pitched for human hearing. But in the micro-world, the bats sounded like submarines pinging the deep.
They heard a bat zeroing in on a moth and killing it.
The kill began with a lazy chain of pings. The bat was directing pulses of sound toward a moth, identifying the prey and ranging the moth, getting its distance and the direction it was flying. Next, the bat’s pings sped up and grew louder. Erika Moll explained what was happening. “The bat is ‘painting’ the moth with sonar. It is firing a beam of ultrasound at the moth and hearing the echoes that come back. The echoes tell the moth’s location, its size and shape, and the direction it’s flying. The pings get faster as the bat zeroes in on the moth.”
Often, as a bat was pinging a moth, the moth would defend itself with a loud drumming noise. “Moths have very good hearing,” Erika explained. The moth had heard the bat’s sonar, and the moth was starting up its defensive noisemakers. The banging sounds were coming from drums on the moth’s abdomen. The sounds could jam the bat’s sonar, confusing the bat, making the moth invisible to the bat. As a bat closed in on a moth, there would be a crescendo of bat pings, mixed with a rising drumming sound as the moth tried to jam the bat’s sonar. Ping, ping, ping,went a bat. Pom-pom-pom-pom,went a moth, trying to jam the bat’s sonar. Sometimes a moth’s drumming would end abruptly. “The bat ate the moth,” Erika informed them.
They listened, almost hypnotized, as the bat-sounds played over their heads. And then a bat passed right over their fort, with a whoompof velvet wings. The sound of the animal’s sonar as it passed almost deafened them, and left their ears ringing.
“This world scares the hell out of me,” Karen King said. “But somehow I’m glad to be here anyway. I must be nuts.”
“At least it’s interesting,” Rick commented.
“I do wish we had a fire,” Erika muttered.
“Can’t do it. It would advertise us to every predator out there,” said Peter.
Erika Moll was the person who had advised them not to build a fire. But even so, the ancient human in her longed for a fire. A simple fire, warm and bright and comforting. A fire meant safety, food, home. But only darkness and chill and weird noises surrounded her. She began to notice the sound of her heart thudding in her throat. Her mouth had gone dry, and Erika realized that she was terrified, more frightened than she had ever been in her life. The primitive part of her mind wanted to scream and run, even when the rational part of her mind knew it would be certain death to run blindly through this super-jungle at night. The rational thing was to stay silent and not move, yet her primitive fear of darkness threatened to overwhelm her.
The darkness seemed to coil around the humans and watch them.
“What I’d give for a light,” Erika whispered. “Just a small light. I would feel better.”
She felt Peter’s hand close around her hand. “Don’t be afraid, Erika,” he said.
Erika began to cry silently, gripping Peter’s hand.
Amar Singh sat with the harpoon across his knees. He smeared more curare on the point, working by sense of touch and hoping he wouldn’t cut himself. Peter began to sharpen his machete with the diamond sharpener. They heard a whisk, clingsound as Peter passed the sharpener back and forth over his machete. The others slept, or tried to sleep.
The sounds changed. A blanket of quiet dropped around them. The quiet woke the sleepers. They listened, straining their ears. The quiet seemed worse than any noise.
“What’s going on?” Rick Hutter said.
“Take up your weapons,” Peter whispered urgently.
There were clinking sounds—machetes being grappled, held, poised.
Then a strange, soft whistling noise began. It seemed to come from several places at once. The whistling came closer. Something was approaching.
“What is that?”
“It sounds like breathing.”
“Maybe it’s a mouse.”
“That’s no mouse.”
“It has lungs, anyway.”
“Yeah—too many lungs.”
Peter said, “Get your headlamps ready. Turn them on at my signal.”
“What’s that smell?”
An acrid, musty reek filled the air. It grew stronger, and thicker, until the smell seemed to coat their skin like oil.
“That’s venom,” Peter Jansen said.
“What kind, Peter?” Karen asked sharply.
Peter tried to summon from his memory the odors of different venoms. He didn’t recognize it. “I don’t know what—”
A very large, heavy animal began rushing toward them, making crashing sounds.
“Lights!” Peter shouted.
Several headlamps came on, and the beams crisscrossed over a vast centipede, rippling toward them. It had a blood-red head studded with four eyes. Under its head, a pair of red fangs with black tips were held open around a complicated mouth. Th
e centipede traveled on forty legs moving in waves, and its body was encased in segmented armor the color of mahogany. It was a Hawaiian giant centipede, a Scolopendra, one of the largest centipedes on earth.
Chapter 23
Fern Gully
30 October, 2:00 a.m.
T he Scolopendra burst through the wooden palisade, scattering splinters, while the people leaped and tumbled aside, screaming and shouting. The centipede had a keen sense of smell, and the humans’ scent had provoked it to attempt an ambush. The centipede mistook the leaf-bed for its prey, and sank its fangs into it as the humans scattered. With astonishing speed, it coiled itself around the leaf-bed. Gallons of venom gushed from the fangs, splashing, and filling the air with a foul odor.
The individual legs of a giant centipede end in pointed fangs—foot-fangs. Each foot-fang is loaded with venom, and can deal a sting. The Scolo’s forty legs hammered around, dribbling venom.
Amar had been sitting on the leaf roof of the shelter. When the centipede crushed the roof, Amar fell down among the coils. He threw himself facedown to the ground, trying to protect himself.
Karen knew something about centipede anatomy. She shouted to Amar: “Watch out for the legs! Each leg has a poison barb!”
Amar rolled over, and began writhing this way and that while the foot-fangs danced and thrust around him, dribbling venom. He was going to be pierced by one of those feet.
“Amar!” Peter shouted. He advanced with his machete and began hacking at the centipede, trying to draw the centipede away from Amar, but the machete had no effect, only bounced off the armor. Amid shouts and crisscrossing headlamp beams, the others struck at the centipede with their machetes, trying to distract it and give Amar a chance to escape. Karen sprayed the benzo spray, but the animal didn’t even seem to notice.