4. The Suredead
His gear used the position traps that were new and light and carried a lot of energy in a small magnetic pocket. The clouds of positions gyred in their magnetic pit and when his inboards or servos needed power positrons would snake out of their snare, find electrons, and die. Somehow that made potentials stream through him though Toby never thought of how it worked. The navvy’s mag traps they discharged into their own, harvesting most of the store. Energy stripped from mechs always had a special jolt to it.
Killeen clapped him on the back. “Just shows how desperate the Mantis is,” Killeen snorted with derision. “Threw that navvy together quick and sloppy. Put no defense in the mag traps.”
Toby felt better until he woke that night. The timestone was smoldering a dull ruby red half-light and they had all rolled their pads out to take advantage of the momentary night. Toby had been bone tired and grateful for it, a break not given as a favor by his father but simply by the weather.
But he woke up with an itchy nervousness and could not sleep, thinking it had something to do with the positron power. He got up to pee though it was not pressing, and that was when he saw it.
The lattice work did not move against the far ruddy hills, but it was not a building. It cast a shadow somehow in his sensorium that was not a blankness now. He looked for the webs of loci and motivators and subminds. They were faintly luminous and traced out the array of rods and struts. It moved then and he felt it as a positive thing finally. Not a vacancy but a presence.
He knew by legend the impossible way it moved. As he stood absolutely still and watched, the matrix shambled away from him. No hurrying, no sign it knew he was there. It was two klicks away, easy. In range, but he did not think of that. He followed to keep in view the shifting phosphorescent mainmind exposed in the tilting work of rods and the great disks swiveling.
It came to him then without a single flicker of sensorium warning. The burst was in him, before his inboards could counter. He staggered and fell. Hit hard, arms loose. The pulse skated through him and burned hot and was gone.
He lay without moving, Bishop tactics. Numbly through his sensorium he watched it go. Angular energies, vectoring into a dwindling shape. Then nothing.
He let his inboards run diagnostics and they came up with trivial overloads, easily corrected with a reset. He got up carefully. Creaky and legs shaking at the knees, but all right.
He could not explain what had happened. He knew he had to think about it but not right now. There was too much in him. A pressure seethed in his systems. Fear and a hollow longing, too. Some quality of it reminded him of the way women drew him out, but it was not that either. On the way back to his pad he decided not to wake the others.
Quath stirred elecromagnetically as he passed. <?> she sent and he answered with—.^.—which told her submind that it was just him. He envied the way she could delegate to her partial minds and fall instantly asleep if she wanted. It was a little surprising that such an intelligence needed the down time to process memories and arrange itself, which humans did by letting the subconscious levels work during sleep.
It was the dreams that told him. He saw the long procession of Bishops in their Citadel, then on the plains, in battle, and at peace. Many of the momentary shimmers of saved experience were of their last moments. That must mean that these were salvaged slivers from the lives of doomed Bishops. Eyes wide with surprise, or slitted by pain. Mouths gasping or else hardened against what they saw coming. But there was more to it than such externals. He felt the moments, lived through them in a way impossible to get from a mere image.
These were the records of the sure-dead. Bishop minds, ransacked by mechs—by the Mantis—in age-old conflicts. Like volumes to be kept on a shelf and taken down and browsed. Or read intently if you cared.
The Mantis had sent these shards of the suredead into him. Discarding them? Radiating away data as it executed its own subminds?
He rolled sweaty in his sleep and woke sandy-eyed and ragged. At breakfast Killeen said, “I got some diagnostics on my morning screen. Said there was mech near us last night.”
“Me too,” Cermo said.
Toby said nothing and did not know why. The Mantis was probably going to die anyway. The two men looked at him and still he said nothing.
“I can pick up right now some pretty weak echoes that way—” Cermo gave a thumb-jut uphill—“but not moving.”
Toby could see nothing in his sensorium. When they started off he took rear point. They lost the Mantis trail in a place where overlapping mech signatures reeked in Toby’s sensorium, coded as stinks. He caught rotting leaves, a sharp pungency, something damp and musty. “Smells funny,” was all Cermo said.
They followed the smells, all really just electronic prompts but no less exciting for the fact of their knowing it. They found the cause in a rugged narrow gulch.
The mechs had died in convulsions. Disease programs had gotten into them and they had ended in an agony of pleasure, capacitors flashing over, mag traps sparking and searing their gray mat finish. That was what made the Trigger Codes so good. They brought intense ecstasy and the desire to share that with others, and so the mechs sent it on electromagnetic wings to each other, all in a delighted delirium. Toby knew it was supposed to be a pleasant way to die but the convulsed limbs and ripped matte-carbon skins were ugly, terrible.
“Mantis was through here,” Cermo said.
“I pick it up,” Killeen said and then Toby did too, a faint tangy odor that wound between the mech bodies. These were far lower order mechs than the Mantis of course and they crammed the little gorge. The Mantis had passed by the fallen and gone on.
“Paying its respects, maybe,” Toby said. The men laughed although he had not meant it to be funny.
Toby touched one of the wrecked carcasses. “You suppose mechs have, well, families?”
Cermo shook his head vigorously. Killeen said. “Not so’s you’d notice.”
Quath had been nearly silent since the navvy attack and now she said, <They appear to have intricate relationships, but not genetically based.>
“If not family,” Killeen said, “what?”
<Links of their minds. Or shared models of the world.>
Killen frowned. “Models?”
<Frames for comprehending experience.>
“Seems to me you either ken things or you don’t.” Killeen grinned at Cermo as if this were a private joke. Toby didn’t get it.
<They seem to order themselves in social strata, based on capabilities. Within those classes they form close working associations.>
“Not families, not at all,” Killeen said bitterly.
5. Stalking
“Why doesn’t it fly?” Killeen asked during one of their short breaks.
Toby had been wondering, too. The Mantis could jet across lanes. Men didn’t have flying gear. They couldn’t generate the thrust to deal with gravitational stresses, not and be able to walk, too. “Maybe it can’t any more?”
Cermo swallowed some water and spat it out again, an old ritual to get the dust taste out of his mouth. Then he cocked an eye at the distant emerald roof, the folded terraces of land far overhead. “Could be it threw away its propulsions first thing. We just didn’t run across them.”
Quath murmured, <Perhaps it does not wish to fly. Being foot bound and pursued is a different experience.>
The men looked at each other and shrugged. Toby wondered what Quath could mean but she ambled away then, combing the area. He did not get a chance to think further because Cermo was looking up at the foggy Esty again and frowning and then pointing. “Matterfall,” he said quietly.