The Breach - Ghost Country - Deep Sky

from the bottom when Travis saw that he’d been wrong about something: the shaft wasn’t exactly open to the broad chamber below it. Just beneath the lowest step, and the catwalk that extended from it, a heavy barrier of glass or clear plastic had been bolted in place like a floor, separating the vertical stretch from the space that yawned underneath. All around its edges, the barrier had been sealed to the stone walls with some heavy duty compound that looked like tar.
    Travis could see now where the catwalk led—what it disappeared into, anyway: a channel about the height and width of a standard doorway, bored through the shaft wall a foot above the bottom, and six inches above the clear barricade. By the time they were descending the last steps before the walk, Travis could see deep into the narrow tunnel. It extended some fifteen feet through darkness, then opened up broadly on its right side. Through the opening streamed the same intense red-and-pink light that shone over everything beneath the stair shaft.
    Travis, leading the way, came to a stop at the foot of the stairs. He looked straight down through the transparent floor just under his feet. Even from here he couldn’t see the sides of the chasm below it. Its bottom was maybe thirty feet down, and covered with a dark gray layer of something granular and crumbled. Like ground-up asphalt, but not quite.
    Travis refocused on the barrier. He could see its thickness under the sealant along the walls. Three inches at least. A person could walk on it without risk. It looked like someone had: the whole surface was scratched and scuffed—it must be dura-plastic instead of glass. Had the installers made those marks? Travis took a step sideways while keeping his eyes on the damage, and by the movement of vague reflections on the surface he realized he had it wrong again: the scratches were on the underside of the barrier.
    He stared at them a moment longer and then continued into the tunnel. His footsteps and the others’ echoed everywhere in the pressing space.
    They came abreast of the opening at the end.
    They stopped.
    They said nothing.
    Hanging off the side of the corridor, into emptiness, was an elevator-sized enclosure made of the same plastic as the barrier in the shaft. Rectangular panels of it were bolted into a steel framework. Even the floor was clear.
    The structure offered a perfect view of what lay beyond: a vast biscuit of space blasted and carved out of the mountain’s core. Thirty feet from top to bottom, at least a hundred feet in diameter. The viewing booth looked out over it from up near the plane of the ceiling.
    This had been the original ore deposit, Travis was sure. Miners had cleared this cavity with dynamite and pickaxes in the early twentieth century. The notion registered and faded in the same instant. Two other things filled all his awareness.
    One was the second Breach. Its familiarity and exoticness overlapped, each inescapable. Positioned straight out ahead of the viewing structure, near the furthest point of the cavern’s arc, the thing had the same size and shape and texture as its counterpart in Wyoming. A ragged oval torn open across thin air, ten feet wide and three high, forming the flared mouth of a tunnel that plunged away to a vanishing point beyond. The tunnel itself was perfectly round, its height matching the opening’s three feet but drawn far inward from its sides. Mouth and tunnel alike were made of something like plasma—like flame rippling and playing along the underside of a board.
    Only its colors set this Breach apart, but they were enough to make the difference jarring. Travis stared and didn’t blink. The tunnel was a deep bloody red, with strands of ethereal pink twisting and writhing along its length every few seconds. Those colors spread out across the flared mouth, flowing against its edge: a five-inch border that shone brilliantly white.
    All of it combined to illuminate the second thing that had Travis’s attention.
    The cavern’s floor.
    Which was carpeted with dead insects the size of human hands.
    He’d seen them from the lowest flight of stairs, but hadn’t realized it. The details were only obvious where the light was brightest—in the thirty or forty feet around the Breach. Fractured carapaces and cracked wings and segmented, chitinous bodies—the chamber could be waist deep in them for all Travis knew.
    He noticed something else: the plastic shielding here was scratched like the