Schismatrix plus - Bruce Sterling [201]
In the hourglass sector, smoke continued to rise. The fires were spreading, and the spider ran frantically along its network of zones. Mirasol watched the movement of the smoke as she released a horde of marmots and rock squirrels.
A mistake had been made. As the smoky air gushed upward in the feeble Martian gravity, a fierce valley wind of cold air from the heights flowed downward to fill the vacuum. The mangroves burned fiercely. Shattered networks of flaming branches were flying into the air.
The spider charged into the flames, smashing and trampling. Mirasol laughed, imagining demerits piling up in the judges' data banks. Her talus slopes were safe from fire. There was nothing to burn.
The ibis flock had formed a great wheeling ring above the shore. Within their scattered ranks flitted the dark shapes of airborne predators. The long plume of steam from the meteor had begun to twist and break. A sullen wind was building up.
Fire had broken out in the snake's sector. The snake was swimming in the sea's muddy waters, surrounded by bales of bright-green kelp. Before its pilot noticed, fire was already roaring through a great piled heap of the wreckage it had left on shore. There were no windbreaks left. Air poured down the denuded slope. The smoke column guttered and twisted, its black clouds alive with sparks.
A flock of ibis plunged into the cloud. Only a handful emerged; some of them were flaming visibly. Mirasol began to know fear. As smoke rose to the crater's rim, it cooled and started to fall outward and downward. A vertical whirlwind was forming, a torus of hot smoke and cold wind. The crawler scattered seed-packed hay for pygmy mountain goats. Just before her an ibis fell from the sky with a dark squirming shape, all claws and teeth, clinging to its neck. She rushed forward and crushed the predator, then stopped and stared distractedly across the crater.
Fires were spreading with unnatural speed. Small puffs of smoke rose from a dozen places, striking large heaps of wood with uncanny precision. Her altered brain searched for a pattern. The fires springing up in the mantis sector were well beyond the reach of any falling debris.
In the spider's zone, flames had leapt the firebreaks without leaving a mark. The pattern felt wrong to her, eerily wrong, as if the destruction had a force all its own, a raging synergy that fed upon itself.
The pattern spread into a devouring crescent. Mirasol felt the dread of lost control—the sweating fear an orbiter feels at the hiss of escaping air or the way a suicide feels at the first bright gush of blood. Within an hour the garden sprawled beneath a hurricane of hot decay. The dense columns of smoke had flattened like thunderheads at the limits of the garden's sunken troposphere. Slowly a spark-shot gray haze, dripping ash like rain, began to ring the crater. Screaming birds circled beneath the foul torus, falling by tens and scores and hundreds. Their bodies littered the garden's sea, their bright plumage blurred with ash in a steel-gray sump. The landcraft of the others continued to fight the flames, smashing unharmed through the fire's charred borderlands. Their efforts were useless, a pathetic ritual before the disaster.
Even the fire's malicious purity had grown tired and tainted. The oxygen was falling. The flames were dimmer and spread more slowly, releasing a dark nastiness of half-combusted smoke.
Where it spread, nothing that breathed could live. Even the flames were killed as the smoke billowed along the crater's crushed and smoldering slopes. Mirasol watched a group of striped gazelles struggle up the barren