The terrified new-native saw the platoon and immediately altered course, more from fear than sense.

"You can run, asshole," Ntoko yelled after him, "but you can't hide."

Two more new-natives rushed past. One of them was a husky quadruped with some kind of canine DNA in its genetic makeup. Lawrence watched as it sprinted at the wall of flame sweeping in toward them. It jumped. He couldn't believe anything that big could get so far off the ground. Even with its muscular limbs it didn't get high enough. The ferocious blue flames speared into its underbelly, excoriating its tough amber hide. Raw splits opened into its blackening flesh, spewing out steaming fluid. It howled in agony as its entire epidermal layer ignited spontaneously. Death must have struck with blissful speed. It was silent and motionless as it struck the ground in the middle of the conflagration.

"Holy shit," Ntoko whispered. The flames were barely fifty meters away and closing fast. They were stabbing up seven to eight meters into the air.

Lawrence's display was already issuing heat cautions. His carapace was turning white to reflect the massive infrared input. He slowly stood to face the flames, seeing the rest of the platoon follow his lead and climb to their feet. Sensors had to bring two layers of filters online to combat the glare of hellish light given off by the flames.

He ordered the visual sensors off altogether in some crazy effort to make the horror go away. That didn't work: the darkness was even more unnerving. His indigo display grid hung in the middle of nothingness. The digits recording external temperature blurred as if they'd begun to count milliseconds instead. He brought the sensors back online. The flames were ten meters away.

A couple of the platoon were murmuring prayers. He wished he knew how to join in. The temperature warnings were now so ridiculous they were laughable.

All around him the tigergrass was withering, vapor effervescing out of every blade as it smoldered and blackened.

Then the grass burst into flame around his legs. The main tsunami of fire hit, nearly knocking him down again. Something gripped his Skin and started shaking him; it was like being trapped in a slow-motion explosion.

He could see nothing. No discrimination program could possibly make sense of the incandescent chaos buffeting against him. All he knew was the one display grid reporting his Skin status. Every thermal indicator was leaping toward overload. Yet here he was, perfectly comfortable at the center of the fury. He held his breath, tensing every muscle against imminent death, then forced himself to breathe out and inhale calmly. Nothing he could do would make the slightest difference. It was all down to technology, and just how much of a safety margin had been built into his Skin.

His hand went to the base of his throat, covering the lump that was his pendant Patterns began to appear around him, faint shadows that purled within the intolerable light, then slowly began to darken. It was as if water were sluicing down a muddy window, producing streaked images of what lay outside.

Flames shrank away, revealing a land that was completely black. Spiky root clumps of incinerated tigergrass mottled the baked soil, puffing out streamers of grubby blue smoke. A dense rain of ash fell, flakes settling gently on every surface, including Skin.

He turned to see the wall of flame not ten meters behind him and retreating rapidly. The rest of the platoon was standing in a loose circle, sable silhouettes against the solid glare. When he brought a hand up to examine it, he saw his carapace was glowing a dull vermilion as the weave of thermal fibers hurriedly expelled their excessive loading. He reviewed his status, relieved to see his Skin's reserve bladders had retained their integrity; with them and the spare bloodpaks he could easily make it back to the spaceport.

Laughter and delirious whoops began to fill the general communication band. The shouted jubilation had a strong note of hysteria.

Ash was still falling, but Lawrence extended his sensor range, trying to see what lay through it The second wave of wildfire was still rampaging out ahead of him, lurid flames chewing their way voraciously across the tigergrass, sending up a broad veil of smoke and yet more ash. He couldn't believe so much destruction had spread so quickly. The holocaust they'd unleashed was easily over a kilometer wide now and still expanding. He wondered how far it would continue for. Not that there was much guilt associated with the thought. Santa Chico must be used to such events.

"Can't raise the captain," Ntoko said.

"You reckon the fire's reached him?"

"Could be. The Skins will come through okay. Don't know about the vehicles."

"You want to go back and check?"

"No. We keep going unless ordered different Even then I'm not keen."

"Sure."

"One good thing, nobody's going to be creeping up on us unseen now."

"Sarge, there's nobody left to creep up on us." His sensors had found a small mound that was the remains of a new-native. It looked like a lump of coal.

There was no hint of where the road had lain across the land. They checked their inertial guidance and started marching again. A couple of them were unhappy about leaving Kibbo and Foster behind, but Ntoko quelled their dissent with a few gruff words about how the guys would want the platoon to reach the spaceport.

The ground was still furiously hot, although it didn't present too much of a problem for their thermal fiber weave. As they walked they found patches of tigergrass and even trees that the fire had completely bypassed. There didn't seem to be any particular reason for any of them being spared. Vagaries of the land. Streams too broad for the flames to leap. Even some scrub trees with fat spire leaves that were resistant to the flames entirely, standing alone and unblemished amid the scorched desolation.

A broad ridge of rocky ground had saved the village from the firestorm. They examined it through the continuing fall of ash. Their sensors detected movement among the buildings. Ntoko decided they couldn't ignore it.

By the time they arrived, the carpet of delicate loose ash was a couple of centimeters thick, covering everything. Gusts would stir it up in small twisters, but that just rearranged it. Nothing was free of the mantle. The skirt of tigergrass around the buildings swayed and quivered in the breeze, as if trying to shake the flakes off. But they were too small, too insidious to release their hold.

The village homes were simple structures, broad circular towers with domed roofs, never more than two stories high. They seemed to be made from a pale cream coral with a rough, grainy surface that was a magnet for the ash, allowing it to lodge in every crinkle. Windows were arches covered with a thick membrane, laced with delicate silver veins.