“Here we leave the Old North Road,” he said. “There’s our way: direct but unpleasant.”
Before them, the road turned abruptly west and was lost to sight behind the black terminal massif of Low Leedale Edge; from there, it found its way to the coast and began the long journey north.
But straight ahead among the bracken and coarse grass at the mouth of the valley ran a narrow track. Fifty yards from the road, the heather failed, and the terrain became brown, faintly iridescent bog streaked with slicks of purple and oily yellow. Beyond that rose thickets of strangely shaped trees. The river meandered through it, slow and broad, flanked by dense reedbeds of a bright ochre colour. The wind blew from the north, carrying a bitter, metallic smell.
“The Metal-Salt Marshes,” murmured Grif. He pointed to the reedbeds by the Minfolin. “Even in winter the colours are weird. In summer, they bemuse the brain. The birds and insects there are peculiar, too.”
“Some might find it beautiful,” said Cromis; and he did.
Theomeris Glyn snorted. He pinched his beaky nose. “It stinks, ” he said. “I wish I hadn’t come. I am an old man and deserve better.”
Grif smiled.
“This is just the periphery, greybeard. Wait until we reach the interior, and the water thickets.”
Where the valley bracken petered out, a dyke had been sunk to prevent the herd animals of Low Leedale from wandering into the bog. It was deep and steep-sided, full of stagnant water over which lay a multicoloured film of scum. They crossed it by a gated wooden bridge, the hooves of their horses clattering hollowly. Above them, Cellur’s lammergeyer was a black speck in the pale blue unclouded sky.
In the water thickets, the path wound tortuously between umber iron bogs, albescent quicksands of aluminium and magnesium oxides, and sumps of cuprous blue or permanganate mauve fed by slow, gelid streams and fringed by silver reeds and tall black grasses. The twisted, smooth-barked boles of the trees were yellow-ochre and burnt orange; through their tightly woven foliage filtered a gloomy, tinted light. At their roots grew great clumps of multifaceted translucent crystal like alien fungi.
Charcoal grey frogs with viridescent eyes croaked as the column floundered between the pools. Beneath the greasy surface of the water unidentifiable reptiles moved slowly and sinuously. Dragonflies whose webby wings spanned a foot or more hummed and hovered between the sedges: their long, wicked bodies glittered bold green and ultramarine; they took their prey on the wing, pouncing with an audible snap of jaws on whining, ephemeral mosquitoes and fluttering moths of April blue and chevrolet cerise.
Over everything hung the heavy, oppressive stench of rotting metal. After an hour, Cromis’s mouth was coated with a bitter deposit, and he tasted acids. He found it difficult to speak. While his horse stumbled and slithered beneath him, he gazed about in wonder, and poetry moved in his skull, swift as the jewelled mosquito hawks over a dark slow current of ancient decay.
Grif drove his men hard, aiming to traverse the marsh in three days, but their beasts were reluctant, confused by Prussian blue streams and fragile, organic pink sky. Some refused to move, bracing their legs and trembling, and had to be driven. They turned rolling white eyes on their owners, who cursed and sank to their boot-tops in the mud, releasing huge bubbles of acrid gas.
When they emerged from the trees for a short while at about noon, Cromis noticed that the true sky was full of racing, wind-torn grey clouds, and despite its exotic colours, the Metal-Salt Marsh was cold.
In the evening of the third day, they reached the shallow waters of Cobaltmere in the northern reaches of the marsh. They had lost two men and a horse to the shifting sands; a third man had died painfully after drinking from a deceptively clear pool, his limbs swelling up and turning silver-grey. They were tired and filthy, but pleased with the speed of their progress.
They made camp in a fairly dry clearing halfway round the waterlogged ambit of the mere. Far out on the water lay fawn mudbanks streaked with sudden yellow, and floating islands of matted vegetation on which water-birds cackled, ruffling their electric-blue feathers. As the day decayed, the colours were numbed: but in the funereal light of sunset, the water of Cobaltmere came alive with mile-long stains of cochineal and mazarine.
Cromis was woken some time before dawn by what he assumed to be the cold. A dim, disturbing phosphorescence of fluctuating colour hung over the mere and its environs; caused by some strange quality of the water there, it gave an even but wan light. There were no shadows. The dripping trees loomed vaguely at the periphery of the clearing.
When he found it impossible to sleep again, he moved nearer to the dead embers of the fire. He lay there uneasily, wrapped in blanket and cloak, his fingers laced beneath his head, staring up at the faint Name Stars.
About him humped the grey forms of sleeping men. Horses shifted drowsily behind him. A nocturnal mosquito hawk with huge obsidian globes for eyes hunted over the shallows, humming and snapping. He watched it for a moment, fascinated. He could hear the wheeze of Theomeris Glyn’s breathing, and the low sound of water draining through the reed clumps. Grif had set a guard on the clearing: he moved slowly round its edge and out of Cromis’s field of vision, blowing warmth into his cupped hands, his feet sinking with soft noises into the dank earth.
Cromis closed his eyes and wondered morosely if they would get clear of the marsh by the end of the next day. He discussed strategies suitable for the various areas in which they might meet the Moidart’s host. He thought of Methvet Nian as he had last seen her, in the room with five windows that showed landscapes to be found nowhere in the kingdom.
He was considering the fine, firm set of her mouth when he heard a faint sigh behind him: not close, and too low-pitched to wake a sleeping man, but of quite peculiar strength and urgency.
Calmly, waiting for a moment of fear to pass, he felt for the hilt of the nameless sword. Finding it, he rolled cautiously onto his stomach, making as little unneccessary movement as possible and breathing silently through his open mouth. This manoeuvre brought into view the semicircle of clearing previously invisible to him. Stone-still, he studied the point from which the sigh had come.
He could discern little other than the vague, bent outlines of trees. A darker place marked the entrance to the glade. But there seemed to be nothing threatening there. The horses were quiet black silhouettes issuing a white mist of breath. One or two of them had cocked their ears forward alertly.
He realised that he could neither see nor hear the perimeter guard.
Carefully, he freed himself from his blankets, eased his sword a few inches from its scabbard. Reflex impelled him to crouch low as he ran across the clearing and to change direction several times in case he had been marked by archers or energy weapons. He felt exposed but had no actual fear, until he encountered the corpse of the guard.
It was lying near the gap in the trees: a huddled, ungainly form that had already sunk slightly into the wet ground. Upon closer examination, he found that the man had not even drawn his weapon. There was no blood apparent, and the limbs were uncut.
Kneeling, he grasped the cold, bearded jaw, his skin crawling with revulsion, and moved the head to ascertain whether the neck was broken. It was not. The skull, then. He probed reluctantly. Breath hissing through his clenched teeth, he leapt hurriedly to his feet.
The top of the man’s skull was missing, sliced cleanly off an inch above the ears.
He wiped the mess off his fingers on some spongy grass, swallowing bile. Anger and fear flooded through him, and he shivered a little. The night was silent but for the far-off drowsy humming of a dragonfly. The earth round the body had been poached and churned. Big, shapeless impressions led away from it and out of the glade to the south. What sort of thing had made them, he could not tell. He began to follow them.