Consciousness returned slowly, uncertainly. There was light, dim and smoky red. I thought of fires, of bombs—and of broken bones, and sinking boats, and death by freezing and death by fatigue and hunger.
Nice dreams I’d been having.
But there was no catastrophe here; just a sunset over the water. But a different kind of sunset from any I had ever seen. A bridge of orange light curved up across the blue-black sky, turned silver as it crossed the zenith, deepened to crimson as it plunged down to meet the dark horizon inland.
It was the sunset of a world.
I sat up slowly, painfully. I was on a beach of gray sand. There were no trees, no grass, no sea-oats, no scuttling crabs, no monster tracks along the tide line. But I recognized the place.
Dinosaur Beach, but the dinosaurs were long gone. Along with man and gardenias and eggs and chickens.
Earth, post-life.
It was a stable piece of real estate; the headland was gone, worn down to a barely perceptible hump in the gray dunes that swept off to the east to disappear into remote distances. That’s why it had once been picked as a Timecast relay station, of course. Oceans had changed their beds, continents had risen and sunk, but Dinosaur Beach was much the same.
I wondered how many millions of years had passed since the last trace of human activity had weathered away, but there was no way to judge. I checked my various emergency transit frequencies, but the ether was dead all across the bands.
I had wrecked the infernal machine, the cannibal apparatus that endured by eating itself; and the explosion had thrown me clear across recorded time, out into the boondocks of forever. I was alive, but that was all.
I had carried out my assignment: I had used every trick in the book to track down the force that had thrown New Era time into chaos. I had found it, and had neutralized it.
The Karg—the pathetic super-cripple—had been ruthless; but I had been more ruthless. I had used everything—and everybody—to the maximum advantage to bring about the desired end.
But I had failed. The barren world around me was proof of that. I had gathered valuable information: information that might save the situation after all; but I was stranded, out of contact. What I had learned wasn’t going to help anyone. It was going to live with me and die with me, on a gray beach at the end of time, unless I did something about it.
“Clear thinking, Ravel,” I said aloud, and my voice sounded as lost and lonely as the last leaf on the last tree, trembling in the gale of the final autumn.
It was cold on the beach; the sun was too big, but there was no heat in it. I wondered if it had engulfed Mercury yet; if the hydrogen phoenix reaction had run its course; if Venus was now a molten world gliding across the face of the dying monster Sol that filled half its sky. I wondered a lot of things. And the answer came to me.
It was simple enough in conception. Like all simple conceptions, the problem was in the execution.
I activated certain sensors built into my nervous system and paced along the beach. The waves roiled in and slapped with a weary sound that seemed to imply that they had been at it for too many billions of years, that they were tired now, ready to quit. I knew how they felt.
The spot I was looking for was less than half a mile along the shore, less than a hundred yards above the water’s edge. I spent a moment calculating where the hightide line would be before I remembered that there were no tides to speak of now. The moon had long ago receded to its maximum distance—a pea in the sky instead of a quarter—and had then started its long fall back. It had reached Roche’s limit eons ago, and there had been spectacular nights on the dying planet Earth as its companion of long ago had broken up and spread into the ring of dust that now arched from horizon to horizon.
Easy come, easy go. I had things to do. It was time to get to them, with no energies to waste on sentimental thoughts of a beloved face long turned to dust and ashes.
I found the spot, probed, discovered traces at eighteen feet. Not bad, considering the time involved. The glass lining was long since returned to sand, but there was a faint yet discernible discontinuity, infinitely subtle, marking the interface that had been its position.
Eighteen feet: four of sand, fourteen of rock.
All I had to do was dig a hole through it.
I had two good hands, a strong back, and all the time in the world. I started, one double handful at a time.