CHAPTER XV - The Echo of Life

The valley was larger from within than it had been from above.

That should not have been possible in any literal sense. My visual mapping from the ridge had captured the major sectors, the production halls, the terraces, the transit spines, the central convergence. I knew the approximate boundaries of the visible complex. I knew the angle of descent and the distances between the outer platforms. Yet as I moved deeper, the valley expanded conceptually faster than it narrowed physically. Each layer disclosed another function. Each corridor opened into systems that implied systems beyond them. Every structure seemed to belong to a design whose full logic remained withheld until I stood close enough for it to become necessary.

The industrial architecture changed slowly.

At first the transformation was subtle: a service wall curved where earlier walls had been straight; a conduit line disappeared beneath living substrate instead of running exposed along metal; a support column broadened at its base into a structure that looked grown as much as assembled. The production halls near the upper terraces had been severe, optimized for preservation and large-scale fabrication. Here, lower in the valley, severity softened without losing precision. Metal did not vanish. It learned curves. Glass did not disappear. It became membrane, lens, humidity shield, growth surface. Walkways widened around clusters of vegetation instead of cutting through them, suggesting either redesign or centuries of adaptation patient enough to move the route itself.

I followed the ELE410 signal along a path that no longer resembled a road.