Stephen Baxter - Icebones

But the land had been shaped by more than the crater-forming blows. In some places the rock had melted and flowed. Craters had been overwhelmed, their walls buried and their interiors flooded with ponds of hard, cold, red-black basalt.

And water had run here, creating channels and valleys. Some of these cut right through the crater walls and even spilled into their floors. The channels themselves were overlaid by the round stamps of craters, and sometimes cut across by more recent channels and valleys.

Dust lay scattered everywhere, piled up against crater walls or inside their rims and against the larger boulders, streaked light and dark. The dust was constantly reshaped by the wind: each dawn Icebones would peer around as the rocky wilderness emerged from the darkness, startled by how different it looked.

It was as if she was walking through layers of time: everything that had ever happened to this land was recorded here in a rocky scar or wrinkle or protrusion or dust heap.

…Sometimes, toiling across this unforgiving land of rock, thirsty, hungry, weary, sore, Icebones imagined she was old: with eroded molars and aching bones, in a place of moist green, surrounded by calves. Sometimes these waking dreams were so vivid that she wondered if this time of redness and desolation was merely a recollection. Perhaps this was not the vision of a long-dead prophet of the past, but a memory from the unknown future. Perhaps she was that very old Cow, on her last molars, returning to her youth in memory. Perhaps the Icebones she imagined herself to be was only a thing of memory, walking through a remembered land.

But if that was so, she thought dimly, then it must mean she would survive these harsh days, survive to grow old and bear calves… mustn’t it?

Troubled, she walked on, as best she could, waiting for the dream to end, the memory to disperse — for herself to wake up, old and safe and content.

But the dream, or memory, did not end.

So the days wore away on the High Plains, where land and sky glowed red in a great monotonous dialogue.

One day they found a narrow valley where a pool of water had gathered. Trapped under a thin crust of ice, the water was brackish and briny. But it was the first liquid water the mammoths had encountered for days, and they smashed the ice and sucked it up gratefully.

Woodsmoke worked his way along the pond’s rocky edge, exploring the water’s deeper reaches. Suddenly a ledge of eroded rock crumbled beneath him. Rock fragments tumbled into the water, quickly followed by Woodsmoke’s hind legs. He scrabbled at the rocky ground with his trunk and feet, but the crumbling rock offered little purchase. The calf slid into the freezing water until he was submerged save for his head and forelegs.

He trumpeted, his hair floating in the water around him.

The mammoths came running, water dribbling out of their mouths.

Breeze and Autumn fell to their knees beside the calf. They reached under his belly to lift him out with their trunks. Icebones and Spiral hurried to help — but the calf was too heavy to lift out, and it was impossible to get a purchase on his soaked, slippery hair. As they struggled, the calf’s high-pitched bellows echoed from the rocky land around them.

At last Autumn ordered the others back. Carefully she looped her trunk around Woodsmoke’s neck, and drew him toward the pond’s shallower end. When the water was shallow enough for his hind feet to touch the pond bed, he quickly clambered out.

The calf shook himself to rid his fur of stinking pond scum, and his mother hurried close to nuzzle him. But he was frightened and angry. "Why are we in this horrible place? Why don’t we go back to the valley? There was water and stuff to eat…" The mammoths rumbled in unison, seeking to reassure him and persuade him to continue.

Autumn growled to Icebones, "He thinks we were safe in the Gouge. He can’t see that the world is changing, because it has not changed while he is alive. He thinks it will be the same forever."

Icebones, disturbed by the incident, wondered if that was true. What if she hadn’t emerged so suddenly from her mysterious Sleep? What if she didn’t have her memories of the Island and the Old Steppe, of such a very different time and place? Would she even perceive the changes from which she was fleeing — and which had already cost these mammoths so much?

And as the featureless days wore away, and the mammoths grew steadily more weary and cold and hungry and thirsty, darker doubts gathered.

It seemed audacious, absurd, for her to lead her mammoths across this high, silent, dead place. Perhaps it was simpler to suppose that the fault lay in her own head and heart, and not in the world around her. Perhaps she was leading these mammoths — not to salvation — but to their doom.

But then she would think of the dried mud and bones around the ponds of the Gouge, and the wide salt flats that bordered the Ocean of the North. This world was indeed changing for the worse — she was right — and she must continue to confront that truth, and she must gather her strength of body and mind, and work to bring these mammoths to safety, as best she knew how.

One evening, as the dark drew in, Icebones hauled her weary legs up the shallow rim of yet another crater. She was limping, favoring her damaged shoulder, where pain still stabbed.

She reached the summit of a low, eroded rim mountain — and found herself facing a surface so smooth and flat she wondered briefly if it might be liquid water. But her nostrils were full of the tang of red dust. And as she looked more closely she saw rippling dunes, like frozen waves, and sharp-edged boulders littered here and there. There was no motion, no ripple, no scudding wave: this was a lake of dust, not water, and a faint disappointment tugged at her.

Thunder stood beside her. "How strange. The other wall of this crater is buried."

Icebones saw that it was true. The smooth, flat lake of crimson dust washed away to the south, submerging the crater’s far wall. Perhaps this crater had formed on a slope, and had been partly buried when the dust gathered. Further away she saw fragmentary ridges and arcs poking out of the dust field: bits of more drowned craters. But the dust sea did not extend far. Beyond the submerged craters was more of the broken, jumbled, very ancient landscape they had become used to.

She raised her trunk and sniffed the air. It was dry, cold, and it smelled of nothing but iron dust: no moisture, no life. "This raised ridge is not a good place to find water."

"We need rest," Thunder sighed. "Rest and peace, even more than we need food. Let us stay here until morning, Icebones."

Icebones understood: at least here on the ridge no walls of rock loomed around them. Under an open, empty sky, creatures of the steppe could rest easy, if hungrily. "You are right," she said. "We should call the others."

Night fell quickly here. Shadows fled across the broken land, and pools of blackness grew and merged, as if a tide of dark was rising all around them. The stars burned hard in the blackness, not disturbed by a wisp of mist or a scrap of cloud, and the silence stretched out into the dark, huge and complete, as if concealing greater secrets.

A mammoth broke from the group and padded to the edge of the crater-rim ridge. Though Thunder was just black on black, a shadow in the night, Icebones could smell him.

Trying not to disturb the others, who were clustered around the snoring calf, Icebones followed him.

Thunder held his trunk high in the air, peering over the dust-flooded crater. She stood beside him, trunk raised and ears spread, listening.

…And now she thought she heard a thin, high scraping, like the scrabbling paw of some tiny animal, coming from the surface of the dust sea. It was very soft, so quiet she would never have noticed it if not for the high, lifeless stillness of this place. But in the silent dark it was as loud to her as the bark of a wolf.