The eastern air-flow shaft head sat inside a roofless stone turret that rose from the eastern low roof wall of Stonewake’s inner bailey, overlooking the sheer, two-thousand-foot drop of the northern gorge. The turret was built from massive, weathered blocks of native grey granite, its coping stones capped with heavy lead sheets that had turned white with age and frost. In the center of the flat stone slab floor, an arched stone doorway opened onto a dark spiral stairs of square-cut steps that wound downward into the black bedrock heart of the mountain stone base.
Two iron fire bowl baskets, stoked with crackling lumps of mountain hard coal, cast a smoky, flickering red glow across the stonework, pushing back the freezing darkness of the mountain night. Yseld Arken right away took command of the turret outer edge. With polite, cold military care, she set the two Cairn Host escort guards outside the heavy oak turret door, explaining that handling four-strand measuring ropes in a confined spiral stair was civilian work that needed clear landings and zero interference from armed sentries.
Kezra Venn knelt beside the turret threshold. She set her leather field kit on a dry granite bench. She unstrapped her bonded survey notebook and laid it open under the light of Paxa’s brass safety lamp. The rag paper was cool to the touch. But across the double-page spread, her master ledger remained crisp and inviolate: Rank: Quarter Mapmaker, Completed Circuits: 33/44, Active Live Sites: 02/08 (the Seed Store and…
