“Ah, that one I know.” She nudged Sarah to keep walking. It was a good thing Sarah kept listening, because the ground in front of them ran out not much further away. She could see very little down below, other than what looked like a single structural pillar so wide that her “eyes” almost couldn’t take it in. It was a beam the size of a mountain. The ground was sloping down here, and debris drifted gently past her over the edge. What might lay down there she didn’t want to know—and wouldn’t have to find out today. Ocellus gestured to the side, where a narrow path was marked with faint glowing spots on the ground. Even with a flashlight they would’ve been vanishingly dim, but in the absolute blackness her eyes could spot them easily.