Lightning

direction, with a few low spines of rock, a few drifts of white sand, and no doubt many man-size depressions in the desert floor that were not visible from her position, places where a stalker might even now be taking cover. But the only things that moved were three dry tumbleweeds; they rolled slowly, erratically, in the mild, inconstant breeze.
    She slipped past Chris and returned to the other fender in time to see that the two men to the south were already on the move again. They were thirty yards south of her but only twenty yards in front of the Buick, closing with frightening speed. Though the leader was staying low and weaving as he ran, the follower was bolder; perhaps he thought Laura's attention would be focused on the front man.
    She fooled him, stood up, leaned out from the Buick as far as she had to, using it for cover as best she could, and squeezed off a two-second burst. The gunman at the Toyota opened fire on her, giving his buddies cover, but she hit the second running man hard enough to lift him off his feet and pitch him through a bristling manzanita.
    Though not dead, he was clearly out of action, for his screams were so shrill and agonized, there could be no doubt he was mortally wounded.
    As she dropped down below the line of fire again, she found that she was grinning fiercely. She was intensely pleased by the pain and horror that the wounded man's screams conveyed. Her savage reaction, the primitive power of her thirst for blood and revenge, startled her, but she held fast to it because she sensed that she would be a better and more clever fighter while in the spell of that primal rage.
    One down. Perhaps only two more to go.
    And soon Stefan would be here. No matter how long his work required in 1944, Stefan would program the gate to bring him back here shortly after he had left. He would rejoin her—and enter the fight—in only two or three minutes.
17
    The prime minister happened to be looking directly at Stefan when he materialized, but the man in uniform—a sergeant—became aware of him because of the discharge of electrical energy that accompanied his arrival. Thousands of bright snakes of blue-white light wriggled away from Stefan, as if his very flesh had generated them. Perhaps deep crashes of thunder and bolts of lightning shattered the sky in the world above these underground rooms, but some of the displaced energy of time travel was expended here, as well, in a sizzling display that brought the uniformed man straight to his feet in surprise and fear. The hissing serpents of electricity streaked across the floor, up the walls, coalesced briefly on the ceiling, then dissipated, leaving everyone unharmed; the only damage was to a large wall map of Europe, which had been seared in several places but not set aflame.
    "Guards!" the sergeant shouted. He was unarmed but evidently quite sure that his cry would be heard and answered swiftly, for he repeated it only once and made no move toward the door.
    "Guards!"
    "Mr. Churchill, please," Stefan said, ignoring the sergeant, "I'm not here to do you any harm."
    The door flew open and two British soldiers entered the room, one holding a revolver, the other an automatic carbine.
    Speaking hastily, afraid he was about to be shot, Stefan said, "The future of the world depends on your hearing me out, sir, please."
    Throughout the excitement, the prime minister had remained seated in the armchair at the end of the table. Stefan believed that he had seen a brief flash of surprise and perhaps even a glimmer of fear on the great man's face, but he would not have bet on it. Now the prime minister looked as bemused and implacable as in every photograph that Stefan had ever seen of him. He raised one hand to the guards: "Hold a moment." When the sergeant began to protest, the prime minister said, "If he had meant to kill me, certainly he would have done so already, on arrival." To Stefan he said, "And that was
some
entrance, sir. As dramatic as any that young Olivier has ever made."
    Stefan could not help but smile. He stepped out of the corner, but when he moved toward the table, he saw the guards stiffen, so he stopped and spoke from a distance. "Sir, by the very manner that I've arrived here, you know I'm no ordinary messenger and that what I have to tell you must be… unusual. It's also highly sensitive, and you may not wish to have my information conveyed to any ears but yours."
    "If you expect us to leave you alone with the PM," the sergeant