Phantoms

hugging the pavement.
    Lisa was beside him. She might have been crying or screaming. He couldn’t hear her; there was too much noise.
    Along this entire block of Skyline Road, an atonal symphony of destruction reached an ear-shattering crescendo: squealing, grinding, cracking, splitting sounds; the world itself coming asunder. The air was filled with dust that spurted up from widening fissures in the pavement.
    The roadbed tilted with tremendous force. Chunks of it spewed into the air. Most were the size of gravel, but some were as large as a fist. A few were even larger than that, fifty- and hundred- and two-hundred-pound blocks of concrete, leaping five or ten feet into the air as the protean creature below rammed relentlessly toward the surface.
    Bryce pulled Lisa against him and tried to shield her. He could feel the violent tremors passing through her.
    The earth under them lifted. Fell with a crash. Lifted and fell again. Gravel-size debris rained down, clanked off the tank sprayer strapped to Bryce’s back, thumped off his legs, snapped against his head, making him wince.
    Where was Jenny?
    He looked around in sudden desperation.
    The street had hoved up; a ridge had formed down the middle of Skyline. Apparently, Jenny was on the other side of the hump, clinging to the street over there.
    She’s alive, he thought. She’s alive. Dam it, she has to be!
    A huge slab of concrete erupted from the to left and was flung eight or ten feet into the air. He was sure it was going to crash down on them, and he hugged Lisa as tight as he could, although nothing he could do would save them if the slab struck. But it hit Timothy Flyte instead. It slammed across the scientist’s legs, breaking them, pinning Flyte, who howled in pain, howled so loudly that Bryce could hear him above the roar of the disintegrating pavement.
    Still, the shaking continued. The street heaved up farther. Ragged teeth of macadam-coated concrete bit at the morning air.
    In seconds, it would break through and be upon them before they had a chance to stand and fight back.
     
    A baseball-size missile of concrete, spat into the air by the shape-changer’s volcanic emergence from the storm drain, now slammed back to the pavement, impacting two or three inches from Jenny’s head. A splinter of concrete pierced her cheek, drew a trickle of blood.
    Then the ridge-forming pressure from below was suddenly withdrawn. The street ceased shaking. Ceased rising.
    The sounds of destruction faded. Jenny could hear her own raspy, harried breathing.
    A few feet away, Tal Whitman started getting to his feet.
    On the far side of the hoved-up pavement, someone wailed in agony. Jenny couldn’t see who it was.
    She tried to stand, but the street shuddered once more, and she was pitched flat on her face again.
    Tal went down again, too, cursing loudly.
    Abruptly, the street began caving in. It made a tortured sound, and pieces broke loose along the fracture lines. Slabs tumbled into the emptiness below. Too much emptiness: it sounded as if things were falling into a chasm, not just a drain. Then the entire hoved-up section collapsed with a thunderous roar, and Jenny found herself at the brink.
    She lay belly-down, head lifted, waiting for something to rise up from the depths, dreading to see what form the shape-changer would assume this time.
    But it didn’t come. Nothing rose out of the hole.
    The pit was ten feet across, at least fifty feet long. On the far side, Bryce and Lisa were trying to get to their feet. Jenny almost cried out in happiness at the sight of them. They were alive!
    Then she saw Timothy. His legs were pinned under a massive hunk of concrete. Worse than that—he was trapped on a precarious piece of roadbed that thrust over the rim of the hole, with no support beneath it. At any moment, it might crack loose and fall into the pit, taking him with it.
    Jenny edged forward a few inches and stared into the hole. It was at least thirty feet deep, probably a lot deeper in places; she couldn’t gauge it accurately because there were many shadows along its fifty-foot length. Apparently, the ancient enemy hadn’t merely surged up from the storm drains; it had risen from some previously stable, limestone caves far below the solid ground on which the street was built.
    But what degree of phenomenal strength, what unthinkably huge size must it possess in order to shift not only the street but the natural rock formations below? And where had it gone?
    The