Travis let the concept settle over him. He was struck not by how strange it was, but by how it paralleled much of what he’d read of biology in the past year. Propagation was life’s first objective. To spread. To be. It evolved stunningly elaborate ways of doing that, from the helicopter seeds of maple trees to the complex, two-stage life cycle of the Plasmodium parasite that carried malaria between mosquitoes and vertebrates—Travis had struggled to accept parts of that process as possible, even though it was hard science that’d been nailed down decades ago.
“Most of these things don’t live very long after they form,” Dyer said, “and a lot of the ones that do can barely move. It’s pretty clear they’re not built for this world. Wherever they’re from, maybe the gravity’s weaker and the air’s thicker. Who knows? But the thing is, some of them can move. And fly. Garner said there were serious injuries to the workers here in 1987. They set up these barricades as soon as they got a sense of what was happening, and pretty much by accident they figured out how to rein it all in.”
“Someone has to be a lightning rod,” Travis said.
Dyer nodded. “That’s close to how Garner described it. For whatever reason, if someone comes down here even a few times a day and makes a nice, easy target of himself, the signals never hunt any further. If they do have to look further, they eventually look much further, even through hundreds of feet of rock, somehow. And in that case they don’t stop at one target—they don’t seem to stop at all. The signals get stronger. The intervals between them get shorter. Peter Campbell and the others who were here at the beginning used equipment to work out the signal strength, and even some of the timing. There was some kind of reliable curve you could draw on a graph, showing how bad it would get if you left it untended too long. It would get out past Rum Lake after a while. It could extend for hundreds of miles.”
Travis stared over the tumble of insect debris and imagined Allen Raines’s life for the last twenty-five years, centered entirely on this place. Bound to it as if tethered to a stake.
A sound intruded on the thought: a high metallic whine from far above in the stair shaft. It lasted a few seconds, then stopped, then proceeded in starts and fits.
“They’re drilling the hinges,” Dyer said. “Probably planning to stuff shaped charges into them.”
Travis turned and surveyed the cramped space around them. Observation booth on one side, rock-lined tunnel on the other. No tools or equipment of any kind lying around. Nothing that could help them lay a trap.
“I don’t know what to do,” Dyer said. “I just don’t.”
The bigger-than-himself fear was back in his eyes. Travis let it go for the moment. He turned again to the plastic-built compartment and, for the first time, stepped into it. He stood right on the see-through floor, a quick thrill of vertigo spinning up through his nerves. He looked down and across the cavern floor, studying the bugs. Many more of the hornetlike things were visible now, lazily beating the air with their wings, drawing forelimbs over heads full of terrible composite eyes. Was he imagining it, or were there a lot more of them moving now than at first? In a glance he could see dozens, and that was only where the light was strong. How many more were beginning to stir in the darker regions?
All that could explain this sudden activity was the fact that the four of them had just arrived. Their voices, transferring through the plastic, however faintly, had roused these things from some lethargic state.
Travis looked at the trace scratches crisscrossing the window in front of him, and then without warning he raised his fist and pounded it hard and fast against the panel.
He heard the others startle behind him.
“What are you doing?” Bethany said.
Out in the chamber, every hornet shape jerked at the sudden racket. They didn’t cock their heads—probably didn’t have their ears there—but splayed their bodies out instead, wings going flat and rigid, all movement ceasing in a matter of seconds. To Travis, the posture looked like the embodiment of tension and alertness.
It looked like they were listening.
He kept pounding the panel. Another second. Two.
On three the first of the insects lifted off. It was one Travis hadn’t even seen—it came up out of the deep red, somewhere to the left. By the time Travis had swung his gaze toward it, there were others in the air. Lots of others. Dozens and then well over a hundred. Where they rose directly past the Breach, its glare shone right through their bodies, as if they were hollow shells made of thin paper. Light enough to fly—even on Earth.
They converged toward the booth before they’d ascended even a few feet, the whole mass of them moving as if guided by a single mind. Travis finally stopped pounding and stepped back, and an instant later the first of them hit the windows. They flew more like moths than hornets. They made great swooping circles and scraped the plastic in glancing blows. Within moments there were enough of them swarming the panels that it was hard to see out.
“Was there a reason you did that?” Bethany whispered.
“Yes,” Travis said, without looking back.