He looked down to meet the woman's eyes.

Depleted by last night's Great Spell, she propped herself up with her hands and coughed, feeling twice her sixty years. As the man picked his way across the spiderweb lines of bamboo and planking, descended ladders and stepped over gaps that fell away into a thousand feet of gloom, she saw that he, too, moved carefully, holding to the ropes and stopping now and then to stand half bowed over, gathering strength.

"It's all right," she said, when he looked down from a ladder at the intricate patterns woven on the plinth's circular top. "The spells are accomplished, such as they are. Stay between those two lines and all will be well."

He was a respecter of such things. Not everyone was these days. He looked around him again, and she wondered if, from the plinth, he could see what she saw: the whole of the future edifice called forth in those ghostly traceries, as if the fortress already existed, wrought of starlight and future time.

Every Rune, every circle, every sigil and smoke-trace had been placed individually, by her hand or the hands of those who slept all around her huddled in the lee of the Foci, broken by what they had done.

And to no avail, she thought. To no avail. She asked him, "Are they dead?"

He nodded.

"All of them?"

"All."

It was not the worst thing she had ever borne, but in some ways more painful than the knowledge that the world's end was coming sooner than anyone had reckoned. She had loved many of those who died last night. "You should have asked our help."

He was unshaven under the filth; even the ends of his long hair, by which he was nicknamed at Court, were tipped with grue. "It was the only chance you had, of raising the power to do this." He had a voice like gravel and clinkers in an iron pan. "The locking point of sun, moon, and stars, you said. The time of greatest power." He swallowed, fighting pain. "It was worth what it cost."