Katerina Shumilova's first sensation was a totally agonizing headache. She remembered how she had felt before losing consciousness in the chair far below the Tower of London. A giant hand had been crushing her skull. Now she felt as if someone had tried to put her skull back together again and had done a miserably poor job of it.
Even that disagreeable memory was reassuring. If she could remember something like that, it proved she was still alive, with a more or less functioning brain. She would have felt much better without the headache. She felt that her head would drop off her shoulders, or at least start falling apart, if she moved an inch or even opened her eyes. She didn't know if she was sinking into bottomless quicksand, or if a man-eating tiger was about to leap on her. She did know that nothing could be worse than what would happen to her if she tried to move. She lay still, and soon she drifted off to sleep.
The next time she awoke her head still hurt, but now it was more like the morning after a liter of bad vodka than the total agony she'd felt before. She could also sense other things, outside herself-wet grass under her and all around her, cool against her bare skin, a warm, scented wind blowing over her, grass rippling, leaves rustling, the drone of insects, the soft pad-pad-pad of feet-
Realization of what this meant exploded in her head like a new stab of pain. What was she doing in a forest when she had been far below the Tower of London? This couldn't even be an English forest-it was much too warm for England in November. She was still naked-she could feel grass or warm air against every bit of bare skin. What had happened to her?
Fear fought with scientific curiosity for a moment. Then she opened her eyes. She gasped at the sudden blaze of light, as though someone had set off a flashbulb into her eyes, then buried her face in the grass again. The next time she opened her eyes, she did it slowly.
She continued to lie still until she thought she had the strength to get to her feet. Then she maneuvered elbows and knees into position, and lurched upward. Several small animals gave a startled yeeeep! and vanished in the long grass. Katerina staggered to her feet and stood upright. She realized that either she or the trees around her were swaying rather badly.
Her head was swimming, but it was her stomach that betrayed her. Sudden nausea welled up in her. She knelt down and was violently sick. She went on being sick, retching and heaving desperately, until there was absolutely nothing left in her stomach. She felt drained dry and her head was throbbing again, but otherwise she felt better than she had since arriving-wherever she was. She managed to get to her feet again and stagger away a few steps, to sit down in a patch of fresh grass with her back to a large tree.
After a while she still felt weak, but she could look around her and understand what she saw. She didn't like it.
She was sitting in a patch of long lush grass and trailing vines, with dense forest all around. Not just forest-tropical jungle. Some of the trees or the vines twining around them practically dripped brilliantly colored blossoms. A flock of strange birds with broad red wings and lean blue bodies flapped up from one tree as she watched. High above, clouds like puffed cotton ambled across a blue sky.
The damned British had certainly gone to a lot of trouble to dispose of her after the experiment! They had gone on drugging her, loaded her aboard a plane, then flown her down to South America or perhaps Africa somewhere a long way from London, and probably a long way from civilization. Well, she would just have to head back as fast as she could.
She wished that they'd given her some clothes, though. Modesty didn't concern her. What did concern her were insects, thorns, and night chills, in that order. Katerina muttered a few heartfelt curses at the British in general and at J and Lord Leighton in particular. Then she pulled herself to her feet and started forward, across the clearing and into the forest.
Deep under the trees there was so little light that practically nothing grew on the forest floor. If she hadn't had her field training in the endless forests of Siberia, she would have been lost within minutes. As it was, it wasn't until the ground started sloping downward that she could be sure of not going around in circles.
She promptly set out to follow the downslope. In any land water flows downhill, and water would sooner or later lead her to what passed for civilization around here. She would have to make up some very solid cover story to explain how she came to be here, stark naked and alone. She had learned to lie with a straight face, however. If she hadn't she would never have survived even one mission, let alone years of them.
Before she'd gone very far she was streaming with sweat in the hot airlessness of the forest. Her hair hung damp, limp, and tangled with bits of bark and leaves. Rough tree trunks and razor-edged leaves scraped and sliced her skin, and the scrapes and cuts stung as sweat poured down over them. Insects swarmed around her, forming a cloud in front of her eyes, whining maddeningly in her ears, biting and stinging. At first she tried to wave them off. Then she found that that took too much of the strength she was going to need just to stay on her feet.
Somehow she managed to keep going long enough. Toward the end her head was swimming, her eyes were dimmed with tears and fatigue and swollen half-shut with insect bites, her legs seemed to be made of lead, and her head started throbbing again. But the end of the forest did come. At last she stumbled out of the dimness onto the brushgrown bank of a river.
Katerina collapsed on the grass in the shade of a bush overgrown with pale red berries and stared out across the water. It flowed sluggishly past her, brownish-green, and at least a hundred meters from shore to shore. On the opposite bank rose more forest, a green mass as solid as the one behind her.
After a while she felt her strength returning. She walked over to the bank, bent down, and scooped water out of the river with her cupped hands. At this point she felt she would rather die from anything that might be in the water than die of thirst.
Drinking the water cleared her head still further. She took a firm grip on a projecting root and lowered herself into the river. The current was too gentle to break her grip, and the cool water flowing over her skin washed away sweat, fatigue, the stinging of her cuts and the smarting of insect bites.
While she was bathing, three of the red-winged birds flew down and began eating the berries off the bush. Katerina recalled another point of her survival training-anything the local birds and animals eat can probably be eaten by human beings too. She climbed out of the river and stretched luxuriantly to finish uncramping and unkinking her muscles. Then she walked to the bush and began picking berries.
The berries were hard and fleshy, but pleasantly sweet. She ate slowly at first, then faster, as nothing seemed to be going badly wrong inside. Even the first few mouthfuls of berries fought off the gnawing emptiness in her belly.
As she ate, she looked up and down the river. Downriver was nothing but forest and greenish-brown water flowing away into a seemingly endless distance. Upstream, the forest ended only a few miles away. Then the land rose, as green hills gave way to a solid wall of gray rock across the horizon. The direction of the sun told Katerina that she was looking north at the mountains.
In the center, the gray rocks leaped still higher, into an enormous cone-shaped mountain mass rising at least fifteen thousand feet above the forest. After a second look, Katerina realized that the cone shape was that of a volcano. A third look told her that the white plume from the broad summit was not wind-whipped snow, but steam. Apparently there was still life in the huge volcano.
That in turn made her suspect she was in South America. That continent had a good many live volcanoes, while as far as she remembered Africa had none. Absently she reached for another cluster of berries, while trying to guess which volcano this one might be.
Then a loud splash sounded in the water, fifty meters off to Katerina's right. She turned to look, and froze on the spot. Something large and scaly was climbing out of the river, water sluicing off a broad back set with twin rows of spines running from neck to tail. A red-eyed head with a two-foot parrot's beak rose, then the beak clamped down on a bush. The bush was ripped out by the roots. The creature heaved itself the rest of the way out of the water, stood for a moment on four splay-clawed feet, then lumbered off into the forest, the bush still clutched in its beak. From nose to tail it was at least ten meters long.
Katerina stayed frozen where she was long after even the sound of the beast's departure had died away. She was no longer afraid of the animal. What froze her now was a sense of facing the unknown, an unknown many times worse than anything she'd ever imagined.
There was no animal like that monster in South America. There was none in Africa. There was none any place on earth, and there hadn't been any for more than thirty million years. That thing was a creature of another world or another time, or both.
It seemed impossible and incredible. But could it possibly be so? Had the British mastered the secret of time travel? To dispose of her, had they hurled her back to the age of the dinosaurs? Perhaps she was alone in this forest, alone on this day millions of years before even Man's remotest ancestors would appear.
If she was that alone, she would be alone for the rest of her life. She did not cry, or faint, or even shiver at the thought. But for a long time, she sat completely frozen.