Killeen could barely make out the festering footpoint as it carved its way through a towering mountain range. Its knife-edge brilliance met a cliff of stone and seemed to simply slip through it. Puffs of gray smoke broke all along the cut. Winds sheared the smoke into strands. Then the hoop was slicing through the peak of a high snow-topped mountain, not slowing at all.
He peered carefully through the storm. Actual devastation was slight; the constant cloudy agitation and winds gave the impression of fevered movement, but the cause of it all proceeded forward with serene indifference to obstacles.
“Back off,” he said.
Shibo made the screen pull away from the impossibly sharp line. The hoop pressed steadily in toward the center of New Bishop. No longer a perfect circle, it steadily flattened on the side that pushed inward.
“Lined up with pole,” Shibo said. “Watch—I’ll project it.”
A graphic display appeared alongside the real image.
Cleaned of clouds, the planet’s image shone brightly. The hoop’s flat side was parallel to the axis of New Bishop’s rotation.
“Not natural,” Cermo said.
Killeen smothered the impulse to cackle with manic laughter. Not natural! Why, whatever makes you say that, Lieutenant Cermo?
Yet in a way his instincts warred with his intelligence. The hoop shared a planet’s smooth curves, its size, its immense uncaring grace. Killeen struggled to conceive of it as something made by design. This was tech beyond imagining. Mechs, he knew, could carve and shape whole mountain ranges into their strange, crackling cities—but this…
“It’s moving toward the poles,” Shibo said, her voice a smooth lake that showed no ripples.
The hoop glowed brighter and flattened more and more as its inner edge approached the center of New Bishop. Killeen felt suspended, all his hopes and designs dashed to oblivion by this immense simple thing that sailed so blithely through a planet.
“Where…where’d it come from?”
Cermo bit his lip in frustration. “From nowhere, Cap’n, I swear. When I saw it first it was dim, just barely there.”
“Where?”
“It was startin’ in on cuttin’ the air. Musta come from further out and just ran smack into New Bishop.”
Killeen did not believe this for a moment. He scowled.
Shibo said, “It lit up on impact?”
Cermo nodded. “I’d seen it before if it was bright.”
“So it’s drawing its light from what it’s doing to the planet,” she deduced, her eyes distant. “That’s why we didn’t see it before.”
Killeen wondered momentarily how she could remain so abstract while confronting events so huge. His own imagination was numbed. He struggled to retain some grip on events by digressing into detail. “How…how thick is it?”
Shibo’s glance told him that she had noticed the same strange sharpness. “Smaller than the Argo, I’d judge,” she said, her eyes narrowing.
“That small,” Cermo said distantly, “but it’s cutting through all that.”
Shibo said, “Planet does not split.”
Cermo nodded. “It’s holdin’ together. Some places you can see where the thing’s cut through rock and left a scar. But the rock closes up behind it.”
“Pressure seals scar again,” Shibo agreed.
“It’s no kind knife I ever saw,” Killeen said, and instantly regretted making such an empty statement. In the face of a thing like this, the crew had to believe their Cap’n wasn’t as dazed as they were. Doubtless, many had already seen the golden hoop from other parts of the ship. It might throw them into blind panic. Killeen’s own impulse had been to get away from the thing as fast as possible. That might, indeed, be the smart thing to do. But they had come so far….
Toby asked, “D’you think…maybe it’s not like a knife at all. Could be some thing lives off planets? Eats ’em?”
The idea was both absurd and also not dismissable, Killeen thought. Reasonableness was no guide here.
“If it eats all that rock, howcome it’s so thin?” he said with elaborate casualness. Besen laughed merrily and somehow the meaningless joke relaxed the small party.
“Why would mechs make it, then?” Toby persisted.
Killeen noted ruefully that no one considered for a moment the possibility that humans might have ’factured such a thing. The glittering, jewellike Chandeliers had been the peak of human endeavor, ages ago. The numbing simplicity of this glowing ring immediately spoke of an alien mind at work here, acting through majestic perspectives.
The mute indifference of this glowing thing was the final judgment against them all, Killeen thought. Their endless ruminations and longings had invested their destination with such weight, and now this silent slicing of their freshly named world ended all speculation. Fragile humanity could not live on such a vast canvas, the plaything of forces beyond fathoming. Their quest had ended in disaster even before they could set foot on the soil of their new paradise.
“Hey, maybe Argo can do somethin’ ’bout that thing,” Toby said eagerly.
Loren joined in. “Yeasay, ask the systems if they can cook somethin’ for that.”
Killeen had to smile, though he did not take his eyes from the screen. A sixteen-year-old boy knew no constraints, could imagine no problem that he could not meet with the right measure of savvy and sheer boundless bursting energy. And who was he to say no?
“Try,” he said to Shibo, gesturing with one hand.
She worked over the control pads for long moments, lines creasing her face in concentration. Finally she slapped the console and shook her head. “No memory. Argo doesn’t recognize this thing.”
Killeen summoned up all his Aspects. They were happy for even momentary attention but only one had any useful idea. This was Grey, a woman from the High Arcology Era. She was a somewhat truncated personality, suffering from sentence-constructing disability because of a transcription error a century before. She knew scientific and historical lore of her own and earlier times. Her voice was halting and cluttered with purring static, heavily accented with the dust of time.
