"I remembered enough to hear you," he replied. There was too little light to make out Bukama's weathered face, yet he knew it wore a glower. He could not recall seeing any other expression from his friend and teacher even when he spoke praise. Bukama was steel clothed in flesh. Steel his will, duty his soul. "Do you still believe the Aiel are pledged to the Dark One?"

The other man made a sign to ward off evil, as if Lan had spoken the Dark One's true name. Shai'tan. They had both seen the misfortune that followed speaking that name aloud, and Bukama was one of those who believed that merely thinking it drew the Dark One's attention. The Dark One and all the Forsaken are bound in Shayol Ghul,Lan recited the catechism in his head, bound by the Creator at the moment of creation. May we shelter safe beneath the Light, in the Creator's hand. He did not believe thinking that name was enough, but better safe than sorry when it came to the Shadow.

"If they aren't, then why are we here?" Bukama said sourly. And surprisingly. He liked to grumble, but always about inconsequential things or prospects for the future. Never the present.

"I gave my word to stay until the end," Lan replied mildly. Bukama scrubbed at his nose. His grunt might have been abashed this time. It was hard to be sure. Another of his lessons had been that a man's word must be as good as an oath sworn beneath the Light or it was no good at all.

The Aiel had indeed seemed like a horde of Darkfriends when they suddenly spilled across the immense mountain range called the Spine of the World. They had burned the great city of Cairhien, ravaged the nation of Cairhien, and, in the two years since, had fought through Tear and then Andor before reaching these killing fields, outside the huge island city of Tar Valon.