Growling uncertainly, he settled in at her right side, and she leaned her shoulder on his comfortingly massive bulk. When they emerged from the shelter of the rock overhang, Thunder raised his trunk higher. 'It is not safe,' he rumbled. 'The bird has blood on her talons now.'
'Yes,' she said. 'And I cannot run fast. But I have you to protect me. Don’t I, Thunder?'
'I did nothing,' he growled.
Standing awkwardly, she wrapped her trunk around his. 'You defied your instincts. Mammoths are not used to being preyed upon — and certainly not by a bird, an ugly thing which flaps out of the sky. But you fought her off. You are brave beyond your years, and your strength.'
'I abandoned Shoot when the sea beast threatened. I would not walk onto the bridge after Spiral. You saw my fear—'
'But you saved Woodsmoke. You are what you do, Thunder. And so you are a hero.' He tried to pull away, so she slapped him gently. 'I want you to call somebody now. I cannot, for I cannot stamp… There is a Bull I know. He is far from here, but I hope we will meet him someday. He is called Boaster.'
'Boaster?'
'Call him now. Call him as deep and as loud as you can.'
So Thunder called, his massive chest shuddering and his broad feet slamming against the ground.
After a time, Icebones heard the answering call washing through the rock.
'Tell him you are Thunder.'
Hesitantly, Thunder complied.
'Never mind that,' said Icebones hastily. 'Tell him what you did today.'
Still hesitant, awkward, Thunder stamped out, 'I killed a bird.'
After a long delay, the reply came:
Thunder trumpeted his anger. 'The bird was vast. So vast its wings spanned this Gouge through which we walk. It descended like a storm and grabbed a calf in its mighty talons…'
While Boaster was listening respectfully, Icebones limped away, leaving Thunder standing proud, telling of his deeds to other Bulls — which was just what Bulls were supposed to do.
But as she withdrew she watched the darkling sky.
6
The Shining Tusk
The character of the landscape slowly changed. The walls became more shallow and broken. It was evident that they were, at last, rising out of the mighty Gouge.
One morning the mammoths found themselves facing a valley that cut across the main body of the Gouge. The valley appeared to flow from the high, dry uplands of the southern hemisphere into the immense ocean basin that was the north, as if from higher ground to lower.
The mammoths clambered down a shallow slope. The light of the rising sun cast long shadows from the rubble strewn on the surface, making the ground seem complex and treacherous.
If walking along the flat ground had been difficult for Icebones, working down a slope like this — where she had to rest her weight on her forelegs and damaged shoulder — was particularly agonizing. And even on the floor of the outflow valley, she found she had to tread carefully: a flat surface layer of dust and loose gravel covered much larger rocks beneath, their edges sharp enough to gash a mammoth’s foot.
It didn’t help that the day seemed peculiarly hot and bright. The rising sun was swollen and oddly misshapen, and the air was full of light.
Icebones knew she should give a lead to the others. But it took all her strength just to keep moving. She plodded on in silence, locked in her own world of determination and pain:
She found a small, deep pond, frozen over. Impatiently she pressed on the ice until it cracked into thick, angular chunks, and she sucked up trunkfuls of cold, black water, ignoring the thin slimy texture of vegetation. Soon she had washed the dust out of her throat and trunk, and was trickling soothing water over her aching shoulder.
The others still bore injuries. Breeze nursed the brutal slashes in her back. The calf was fascinated by his wounds, and his grandmother often caught him picking at the scabs that had formed there.
But the one who slowed them down the most was Icebones herself, to her regret and shame.
Thunder stood very still, listening carefully to the deep song of the rocks, as she had taught him. 'This is a damaged country,' he said.
'Yes.' She forced herself to raise her head.
To the north, the valley branched into a series of smaller channels, like a delta. The waters must once have flowed that way. The valley floor was smoothly carved, textured with sandbars that followed the path of the vanished flood. She saw what must have been an island in the flow, flat-topped, shaped like the body of a fish to push aside the water. To the south, where the water must have come from, the landscape was quite different: littered with blocks and domes and low hills, all of them frost-cracked, water-eroded and streaked with lichen, their outlines softened by layers of windblown dust. But many of these blocks were immense, much larger than any mammoth. It was just like the bottom of a huge dried-up river.
All this was drenched in a pink-white glow, and she could feel the sun’s heat on her back. She squinted up, wondering if she would find the sun misshapen again, as she had seen it days before, close to the canal’s terminus. But the light was too bright, and it dazzled her. She turned away, eyes watering.
Thunder said, 'There is water under the ground. A great lake of it, trapped under a cap of ice. I can
'Yes—'
'But it is very deep.' He seemed excited as his awakened instincts pieced together the story of this land. 'Perhaps the water broke out in a huge gush, as the waters broke out of Breeze’s belly when Woodsmoke was ready to be born. Then it flooded over the land, seeking the sea to the north. The water carved out this valley. See how it washed across the ground here, shaping it, and surged around that island… Perhaps the land to the south simply collapsed. If you suck the water out of a hole in the ice on a frozen pond, sometimes the ice will crack and fall, under its own weight…'
Maybe he was right. But whatever water had marked this land was vanished a long time ago. She saw craters punched into the ancient valley floor, themselves eroded by wind and time.
Thunder was still talking. But his words blurred, becoming an indistinguishable growl. The air was now drenched by a dazzling light that picked out every stray dust mote around her.
'I’m sorry, Thunder. What did you say? I am hot, and the day is bright.'
But Thunder’s pink tongue was lolling. 'It is the sky,' he said. 'Look, Icebones. There is nothing wrong with you. It is the sky!'
The sun had grown huge — and was getting larger. With every extension of that pale, ragged disc, the heat and the brilliance around her increased. It was silent, eerie, and profoundly disturbing.
There was a nudge at her side, an alarmed trumpet. Icebones made out Spiral, a shimmering ghost in the pink-stained brilliance. 'Come away! You are in great danger here. Hurry…!' Spiral began to barge vigorously at Icebones’s flank.
Icebones needed little further urging.
The ground was littered with scree and, unable to see, she stumbled frequently. Her shoulder hurt profoundly, and she felt as if she would melt from the heat. Though she was half-blinded, she could hear as clearly as ever: Spiral’s blaring, the scrape of her foot pads over the loose rock, even the scratchy, shallow breathing of the other mammoths further away.
That flaring sun expanded still further. Eventually it became a great disc draped over the sky, its blurred rim reaching halfway to the horizon.
It was horrifying, bewildering, unreal, a new impossible unreality in this unreal world.
But now the heat began to fade, suddenly. There was a soft breeze, carrying the tang of ice. The light, too, seemed dimmer.
Her thoughts cleared, like a fever dream receding. Here was Autumn, a blocky, ill-defined silhouette before her.
'If that was summer,' Icebones said, 'it was the shortest I’ve ever known.'
'This is no joke.' Autumn pushed her trunk into Icebones’s mouth. 'You’re too hot. Come now, quickly.' So Icebones was forced to walk again, in the footsteps of hurrying Autumn.
They reached a tall, eroded rock, crusted with yellow lichen. In its shade there was a patch of snow, laced pink by dust. Autumn reached down, scooped up snow with her trunk and began to push it into Icebones’s mouth.
Icebones lumbered forward and let the cool pink-white stuff lap up to her belly. Mammoths did not sweat, and using frost or snow like this was an essential means of keeping cool. Icebones only wished that the snow were deep enough to cover her completely.
When she felt a little better, she staggered wearily out of the ice. Slush dripped from guard hairs that were still hot to the touch of her trunk tip.
The place where she had been standing with Thunder, bathed in light, glowed a bright pink-white. Threads of steam and smoke rose from the red dust. The stink of burning vegetation and scorched-hot rock reached her nostrils.
Above the glowing ground a column of shining, swirling dust motes rose into the air. It was a perfect, soft-edged cylinder that slanted toward the sun — but Icebones had never seen a sunbeam of such intensity, nor one cast by such a powerful and misshapen sun.
Away from the sun itself, the sky seemed somehow diminished. Close to the zenith, she could even make out stars. It was as if all the light in the world had been concentrated into that single intense pulse.
An overheated rock cracked open with an explosive percussion, making all the mammoths flinch and grumble.
'If we were still standing there,' Thunder said grimly, 'we too would be burning.'
Spiral nudged him affectionately. 'And your fat would flow like water, you big tusker, and we would all swim away.'
But now the shining pillar of light dispersed, abruptly, leaving dust motes churning, and the intense glow dissipated as if it had never been. When she peered up, Icebones saw the sun was restored to its normal intensity, small and shrunken.
'It is a thing of the Lost,' she said. 'This great tusk of light that stirs and breaks the rock.'
'Yes,' said Autumn. 'Somehow they can gather the light of the sun itself and hurl it down where they choose. From the Fire Mountain I saw it stab at the land, over and over, carving out pits and valleys.'
'Like the canal in the Gouge,' Icebones said.
'But now it is scratching the land as foolishly as Woodsmoke trying out his milk tusks. The Lost are gone, and it doesn’t know what to do.'
The cloudy deformation of the sun was gathering again, and the light beam was slicing down once more, this time on the higher land to the south, above the escarpment at the head of the valley. Where it rested the rock cracked and melted.
