Paul pulled his hood down over his eyes, listened to the bug-hustling sounds of the night. His lungs were charged with his own silence. His nose itched. He rubbed it, removed the filter and grew conscious of the rich smell of cinnamon.
"There's melange spice nearby," he said.
An eider wind feathered Paul's cheeks, ruffled the folds of his burnoose. But this wind carried no threat of storm; already he could sense the difference.
"Dawn soon," he said.
Jessica nodded.
"There's a way to get safely across that open sand," Paul said. "The Fremen do it."
"The worms?"
"If we were to plant a thumper from our Fremkit back in the rocks here," Paul said. "It'd keep a worm occupied for a time."
She glanced at the stretch of moonlighted desert between them and the other escarpment. "Four kilometers worth of time?"
"Perhaps. And if we crossed there making only natural sounds, the kind that don't attract the worms . . . "
Paul studied the open desert, questing in his prescient memory, probing the mysterious allusions to thumpers and maker hooks in the Fremkit manual that had come with their escape pack. He found it odd that all he sensed was pervasive terror at thought of the worms. He knew as though it lay just at the edge of his awareness that the worms were to be respected and not feared . . . if . . . if . . .
He shook his head.
"It'd have to be sounds without rhythm," Jessica said.
"What? Oh. Yes. If we broke our steps . . . the sand itself must shift down at times. Worms can't investigate every little sound. We should be fully rested before we try it, though."
He looked across at that other rock wall, seeing the passage of time in the vertical moonshadows there. "It'll be dawn within the hour."
"Where'll we spend the day?" she asked.
Paul turned left, pointed. "The cliff curves back north over there. You can see by the way it's wind-cut that's the windward face. There'll be crevasses there, deep ones."
"Had we better get started?" she asked.
He stood, helped her to her feet. "Are you rested enough for a climb down? I want to get as close as possible to the desert floor before we camp."
"Enough." She nodded for him to lead the way.
He hesitated, then lifted the pack, settled it onto his shoulders and turned along the cliff.
If only we had suspensors , Jessica thought. It'd be such a simple matter to jump down there. But perhaps suspensors are another thing to avoid in the open desert. Maybe they attract the worms the way a shield does .
They came to a series of shelves dropping down and, beyond them, saw a fissure with its ledge outlined by moonshadow leading along the vestibule.
Paul led the way down, moving cautiously but hurrying because it was obvious the moonlight could not last much longer. They wound down into a world of deeper and deeper shadows. Hints of rock shape climbed to the stars around them. The fissure narrowed to some ten meters' width at the brink of a dim gray sandslope that slanted downward into darkness.
"Can we go down?" Jessica whispered.
"I think so."
He tested the surface with one foot.
"We can slide down," he said. "I'll go first. Wait until you hear me stop."
"Careful," she said.
He stepped onto the slope and slid and slipped down its soft surface onto an almost level floor of packed sand. The place was deep within the rock walls.
There came the sound of sand sliding behind him. He tried to see up the slope in the darkness, was almost knocked over by the cascade. It trailed away to silence.
"Mother?" he said.
There was no answer.
"Mother?"
He dropped the pack, hurled himself up the slope, scrambling, digging, throwing sand like a wild man. "Mother!" he gasped. "Mother, where are you?"
Another cascade of sand swept down on him, burying him to the hips. He wrenched himself out of it.
She's been caught in the sandslide , he thought. Buried in it. I must be calm and work this out carefully. She won't smother immediately. She'll compose herself in bindu suspension to reduce her oxygen needs. She knows I'll dig for her .
In the Bene Gesserit way she had taught him, Paul stilled the savage beating of his heart, set his mind as a blank slate upon which the past few moments could write themselves. Every partial shift and twist of the slide replayed itself in his memory, moving with an interior stateliness that contrasted with the fractional second of real time required for the total recall.
Presently, Paul moved slantwise up the slope, probing cautiously until he found the wall of the fissure, an outcurve of rock there. He began to dig, moving the sand with care not to dislodge another slide. A piece of fabric came under his hands. He followed it, found an arm. Gently, he traced the arm, exposed her face.
"Do you hear me?" he whispered.
No answer.
He dug faster, freed her shoulders. She was limp beneath his hands, but he detected a slow heartbeat.
Bindu suspension , he told himself.
He cleared the sand away to her waist, draped her arms over his shoulders and pulled downslope, slowly at first, then dragging her as fast as he could, feeling the sand give way above. Faster and faster he pulled her, gasping with the effort, fighting to keep his balance. He was out on the hard-packed floor of the fissure then, swinging her to his shoulder and breaking into a staggering run as the entire sandslope came down with a loud hiss that echoed and was magnified within the rock walls.
He stopped at the end of the fissure where it looked out on the desert's marching dunes some thirty meters below. Gently, he lowered her to the sand, uttered the word to bring her out of the catalepsis.