Almost calmly Lockley swung his instrument around and lined it up for Sattell's post. He called in a steady voice until Sattell answered. He reported with meticulous care just what Vale had said, and what he'd heard after Vale stopped speaking—the roaring, the sound of blows and gasps, then the squeakings and the destruction of the instrument intended for the measurement of base lines for an accurate map of the Park.
Sattell grew agitated. At Lockley's insistence, he wrote down every word. Then he said nervously that orders had come from Survey. The Army wanted everybody out of the Boulder Lake area. Vale was to have been ordered out. The workmen were ordered out. Lockley was to get out of the area as soon as possible.
When Sattell signed off, Lockley switched off the communicator. He put it where it would be relatively safe from the weather. He abandoned his camping equipment. A mile downhill and four miles west there was a highway leading to Boulder Lake. When the Park was opened to the public it would be well used, but the last traffic he'd seen was the big trailer-truck of the Wild Life Control service. That huge vehicle had gone up to Boulder Lake the day before.
He made his way to the highway, following a footpath to the spot where he'd left his own car parked. He got into it and started the motor. He moved with a certain dogged deliberation. He knew, of course, that what he was going to do was useless. It was hopeless. It was possibly suicidal. But he went ahead.
He headed northward, pushing the little car to its top speed. This was not following his instructions. He wasn't leaving the Park area. He was heading for Boulder Lake. Jill was there and he would feel ashamed for all time if he acted like a sensible man and got to safety as he was ordered.
Miles along the highway, something occurred to him. The base line instrument had to be aimed exactly right for Vale or Sattell to pick up his voice as carried by its beam. Vale's or Sattell's instruments had to be aimed as accurately to convey their voices to him. Yet after the struggle he'd overheard, and after Vale had been either subdued or killed, someone or something seemed to have picked up the communicator, and Lockley had heard squeakings, and then he had heard the instrument smashed.
It was not easy to understand how the beam had been kept perfectly aligned while it was picked up and squeaked at. Still less was it understandable that it remained aimed just right so he could hear when it was flung down and crushed.
But somehow this oddity did not change his feelings. Jill could be in danger from creatures Vale said were not human. Lockley didn't wholly accept that non-human angle, but something was happening there and Jill was in the middle of it. So he went to see about it for the sake of his self-respect. And Jill. It was not reasonable behavior. It was emotional. He didn't stop to question what was believable and what wasn't. Lockley didn't even give any attention to the problem of how a microwave beam could stay pointed exactly right while the instrument that sent it was picked up, and squeaked at, and smashed. He gave that particular matter no thought at all.
He jammed down the accelerator of the car and headed for Boulder Lake.
CHAPTER 2
The car was ordinary enough; it was one of those scaled-down vehicles which burn less fuel and offer less comfort than the so-called standard models. For fuel economy too, its speed had been lowered. But Lockley sent it up the brand-new highway as fast as it would go.
Now the highway followed a broad valley with a meadow-like floor. Now it seemed to pick its way between cliffs, and on occasion it ran over a concrete bridge spanning some swiftly flowing stream. At least once it went through a cut which might as well have been a tunnel, and the crackling noise of its motor echoed back from stony walls on either side.
He did not see another vehicle for a long way. Deer, he saw twice. Over and over again coveys of small birds rocketed up from beside the road and dived to cover after he had passed. Once he saw movement out of the corner of his eye and looked automatically to see what it was, but saw nothing. Which meant that it was probably a mountain lion, blending perfectly with its background as it watched the car. At the end of five miles he saw a motor truck, empty, trundling away from Boulder Lake and the construction camp toward the outer world.
The two vehicles passed, combining to make a momentary roaring noise at their nearest. The truck was not in a hurry. It simply lumbered along with loose objects in its cargo space rattling and bumping loudly. Its driver and his helper plainly knew nothing of untoward events behind them. They'd probably stopped somewhere to have a leisurely morning snack, with the truck waiting for them at the roadside.
Lockley went on ten miles more. He begrudged the distances added by curves in the road. He tended to fume when his underpowered car noticeably slowed up on grades, and especially the long ones. He saw a bear halfway up a hillside pause in its exploitation of a berry patch to watch the car go by below it. He saw more deer. Once a smaller animal, probably a coyote, dived into a patch of brushwood and stayed hidden as long as the car remained in sight.
More miles of empty highway. And then a long, straight stretch of road, and he suddenly saw vehicles coming around the curve at the end of it. They were not in line, singlelane, as traffic usually is on a curve. Both lanes were filled. The road was blocked by motor-driven traffic heading away from the lake, and not at a steady pace, but in headlong flight.
It roared on toward Lockley. Big trucks and little ones; passenger cars in between them; a few motorcyclists catching up from the rear by riding on the road's shoulders. They were closely packed, as if by some freak the lead had been taken by great trucks incapable of the road speed of those behind them, yet with the frantic rearmost cars unable to pass. There was a humming and roaring of motors that filled the air. They plunged toward Lockley's miniature roadster. Truck horns blared.
Lockley got off the highway and onto the right-hand shoulder. He stopped. The crowded mass of rushing vehicles roared up to him and went past. They were more remarkable than he'd believed. There were dirt mover trucks. There were truck-and-trailer combinations. There were sedans and dump trucks and even a convertible or two, and then more trucks—even tank trucks—and more sedans and half-tonners—a complete and motley collection of every kind of gasoline-driven vehicle that could be driven on a highway and used on a construction project.
And every one was crowded with men. Trailer-trucks had their body doors open, and they were packed with the workmen of the construction camp near Boulder Lake. The sedans were jammed with passengers. Dirt mover trucks had men holding fast to handholds, and there were men in the backs of the dump trucks. The racing traffic filled the highway from edge to edge. It rushed past, giving off a deafening roar and clouds of gasoline fumes.
They were gone, the solid mass of them at any rate. But now there came older cars, no less crowded, and then more spacious cars, not crowded so much and less frantically pushing at those ahead. But even these cars passed each other recklessly. There seemed to be an almost hysterical fear of being last.
One car swung off to its left. There were five men in it. It braked and stopped on the shoulder close to Lockley's car. The driver shouted above the din of passing motors, "You don't want to go up there. Everybody's ordered out. Everybody get away from Boulder Lake! When you get the chance, turn around and get the hell away."
He watched for a chance to get back on the road, having delivered his warning. Lockley got out of his car and went over, "You're talking about the thing that came down from the sky," he said grimly. "There was a girl up at the camp. Jill Holmes. Writing a piece about building a national park. Getting information about the job. Did anybody get her away?"