Dream d1298-s: The Signal We Buried

I had a dream where...

I had a dream where the road ran parallel to its own memory.

The cable trench cut east alongside the path, its concrete channel lid still flush and clean where we'd sealed it three seasons back. I remembered the pour. The Builder had made us wait two full hours past when the Wireman said it was set, because she'd measured the temperature differential and the surface was lying.

"Still good," she said now, crouching to press her palm flat against one of the inspection ports. Not nostalgia - verification. She pulled out her notepad and wrote something. "We under-calculated the settlement in this section. Quarter-centimeter drop over forty meters. Within tolerance, but I want it on record."

"You're auditing your own work," the Philosopher said.

"That's what auditing means."

Lano had his nose down in the drainage margin between the path and the trench cover, trotting ten meters ahead of everyone. His tail moved in short decisive arcs. Whatever he was tracking, he'd been tracking it since the second relay beacon.

"He's on the signal," the Listener said. Not a question.

"He's on something biological," the Weather Reader said. "Small mammal trail, probably. Humidity spike at ground level reads like..."

"You're measuring whether a dog is smelling correctly."

"I'm measuring whether the atmosphere supports your claim."

This had been going on since the settlement. The Student caught my eye and we shared the specific look that meant we'd both stopped expecting it to resolve.

The trench carried 48-conductor cable, the old standard we'd run before the relay network made most of it redundant. Now the Weather Reader's equipment was reading signal propagation through it - something using the copper as a waveguide, something that predated our installation by longer than anyone wanted to calculate out loud.

"It's not using it," the Philosopher said. "It's using the path of least resistance the cable happens to occupy. Intentionality requires an agent."

"Or a system complex enough to be indistinguishable from one," the Dreamer said, quietly. She was walking with her sketchbook open, catching the trench geometry in quick lines without looking down.

Above us, between two relay towers we'd raised in the second season, the White Crane circled once. "Lu," it said. Road. Or path. Or the act of walking itself - the Philosopher had three translations and no consensus, and had explained all three twice already today.

Lano stopped. Sat. Looked back at us with his ears straight up.

"Marcha," he said.

We marched.

By midday the signal was no longer something the Listener needed instruments for. She just stopped walking, mid-sentence, tilted her head, and said: "There." And we all stood still on the lid of what we'd buried, listening to it hum up through the soles of our boots.