Brion stopped and picked her up in both arms. With a sigh she settled against the hard width of his chest and was instantly asleep. Even with the additional weight he made better time now, and he stretched to his fastest, kilometer-consuming stride to make good use of these best hours.
Somewhere on a stretch of gravel and shelving rock he lost the track of the sandcar. He wasted no time looking for it. By carefully watching the glistening stars rise and set he had made a good estimate of the geographic north. Dis didn't seem to have a pole star, however a boxlike constellation turned slowly around the invisible point of the pole. Keeping this positioned in line with his right shoulder guided him on the westerly course he needed.
When his arms began to grow tired he lowered Lea gently to the ground, she didn't wake. Stretching for an instant, before taking up his burden again, Brion was struck by the terrible loneliness of the desert. His breath made a vanishing mist against the stars, all else was darkness and silence. How distant he was from his home, his people, his planet. Even the constellations of the night sky were different. He was used to solitude, but this was a loneliness that touched some deep-buried instinct. A shiver that wasn't from the desert cold touched lightly along his spine, prickling at the hairs on his neck.
It was time to go on. He shrugged the disquieting sensations off and carefully tied Lea into the jacket he had been wearing. Slung like a pack on his back it made walking easier. The gravel gave way to sliding dunes of sand that seemed to continue to infinity. A painful, slipping climb to the top of each one, then and equally difficult descent to the black-pooled hollow at the foot of the next.
With the first lightening of the sky in the east he stopped, breath rasping in his chest, to mark his direction before the stars faded. One line scratched in the sand pointed due north, a second pointed out the course they should follow. When they were aligned to his satisfaction he washed his mouth out with a single swallow of water and sat on the sand next to the still form of the girl.
Gold fingers of fire searched across the sky, wiping out the stars. It was magnificent, Brion forgot his fatigue in appreciation. There should be some way of preserving it. A quatrain would be best. Short enough to be remembered, yet requiring attention and skill to compact everything into it. He had scored high with his quatrains in the Twenties. This would be a special one. Taind, his poetry mentor would have to get a copy.
"What are you mumbling about?" Lea asked, looking up at the craggy blackness of his profile against the reddening sky.
"Poem," he said. "Shhh. Just a minute."
It was too much for Lea, coming after the tension and dangers of the night. She began to laugh, laughing even harder when he scowled at her angrily. Only when she heard the tinge of growing hysteria did she make an attempt to break off the laughter. The sun cleared the horizon, washing a sudden warmth over them. Lea gasped.
"Your throat's been cut! You're bleeding to death!"
"Not really," he said, touching his fingertips lightly against the blood-clotted wound that circled his neck. "Just superficial."
Depression sat on him as he suddenly remembered the battle and death of the previous night. Lea didn't notice his face. She was busy digging in the pack he had thrown down. He had to use his fingers to massage and force away the grimace of pain that twisted his mouth. Memory was more painful than the wound. How easily he had killed. Three men. How close to the surface of the civilized man the animal dwelled. In the countless matches he had used those holds, always drawing back from the exertion of the full killing power. They were part of a game, part of the Twenties. Yet when his friend had been killed he had become a killer himself. He believed in nonviolence and the sanctity of life. Until the first test when he had killed without hesitation. More ironic was the fact he really felt no guilt. Shock at the change, yes. But no more than that.
"Lift your chin," Lea said, brandishing the antiseptic applier she had found in the medicine kit. He lifted obligingly and the liquid drew a cool, burning line across his neck. Antibio pills would do a lot more good, since the wound was completely clotted by now, but he didn't speak his thoughts aloud. For the moment Lea had forgotten herself in taking care of him. He put some of the antiseptic on her scalp bruise and she squeaked, pulling back. They both swallowed the pills.
"That sun is hot already," Lea grumbled, peeling off her heavy clothing. "Let's find a nice cool cave to crawl into for the day."
"I don't think there are any here, just sand. We have to walk—"
"I know we have to walk," she interrupted angrily. "There's no need for a lecture about it. You're as seriously cubical as the Bank of Terra. Relax. Take ten and start again." Lea was making empty talk while she listened to the memory of hysteria tittering at the fringes of her brain.
"No time for that. We have to keep going." Brion climbed slowly to his feet after stowing everything in the pack. When he sighted along his marker at the western horizon he saw nothing to mark their course, only the marching dunes. He helped Lea to her feet and began walking slowly towards them.
"Just hold on a second," Lea called after him. "Where do you think you're going?"
"In that direction," he said pointing. "I hoped there would be some landmarks. There aren't. We'll have to keep on by dead reckoning. The sun will keep us pretty well on course. If we aren't there by night, the stars will be a better guide."
"All this on an empty stomach? How about breakfast? I'm hungry—and thirsty."
"No food." He shook the canteen that gurgled emptily. It has been only partly filled when he found it. "The water's low and we'll need it later."
"I need it now," she snapped. "My mouth tastes like an unemptied ashtray and I'm dry as paper."
"Just a single swallow," he said. "This is all we have."
Lea sipped at it with her eyes closed in appreciation. He sealed the top and returned it to the pack without taking any himself. They were sweating as they started up the first dune.
The desert was barren of life; they were the only things moving under that merciless sun. Their shadows pointed the way ahead of them, and as the shadows shortened the heat rose. It had an intensity Lea had never experienced before, a physical weight that pushed at her with a searing hand. Her clothing was sodden with perspiration, and it trickled burning into her eyes. The light and heat made it hard to see and she leaned on the immovable strength of Brion's arm. He walked on steadily, apparently ignoring the heat and discomfort.
"I wonder if those things are edible—or store water?" Brion's voice was a harsh rasp. Lea blinked and squinted at the leathery shape on the summit of the dune. Plant or animal, it was hard to tell. The size of a man's head, wrinkled and gray as dried-out leather, knobbed with thick spikes. Brion pushed it up with his toe and they had a brief glimpse of a white roundness, like a shiny taproot, going down into the dune. Then the thing contracted, pulling itself lower into the sand. At the same instant something thin and sharp lashed out through a fold in the skin, striking at Brion's boot and withdrawing. There was a scratch on the hard plastic, beaded with drops of green liquid.
"Probably poison," he said, digging his toe into the sand. "This thing is too mean to fool with—without a good reason. Let's keep going."
It was before noon when Lea fell down. She really wanted to go on, but her body wouldn't obey. The thin soles of her shoes were no protection against the burning sand and her feet were lumps of raw pain. Heat hammered down, poured up from the sand and swirled her in an oven of pain. The air she gasped in was molten metal that dried and cracked her mouth. Each pulse of her heart throbbed blood to the wound in her scalp until it seemed her skull would burst with the agony. She had stripped down to the short tunic—in spite of Brion's insistence that she keep her body protected from the sun—and that clung to her, soaked with sweat. She tore at it in a desperate effort to breathe. There was no escape from the unending heat.