“Then you’re going to find out for me, Nisao. What were Anaiya and Setagana doing out when everybody else was asleep? Why were they killed? This, you will keep secret. Until you can give me reasons, no one but the two of us is to know you’re looking for any.”

Nisao’s mouth opened and closed. “If I must, I must,” she muttered only half under her breath. She was not really suited to keeping deep secrets, and she knew it. The last she had tried to keep had led directly to her having to swear fealty to Egwene. “Will this put a stop to talk about an agreement with the Black Tower?”

“I doubt it,” Egwene said wearily. Light, how could she be weary already? The sun was not fully up yet. “Either way, I think it is going to be another very long day.” And the best she could find to hope for in it was that she could make it to another night without a headache.

CHAPTER

21

A Mark

Alviarin stepped through the gateway, letting it snap shut behind her in a fading slash of brilliant blue-white, and almost immediately sneezed from the dust kicked up by her shoes. At once another sneeze racked her, and then another that brought tears to her eyes. Lit only by the glowing globe that floated in front of her, the rough-walled storeroom hewn out of the bedrock three levels below the Tower Library was empty except for centuries worth of dust. She would much rather have returned straight to her apartments in the Tower itself, but there was always the chance of walking in to find a servant cleaning, and then she would have to get rid of the body and hope that no one remembered that the servant had last been seen going into her rooms. Remain hidden and rouse not even the slightest hint of suspicion, Mesaana had commanded. That seemed over-timid when the Black Ajah had walked the Tower with impunity since its founding, but when one of the Chosen commanded, only a fool disobeyed. At least, if there was any chance of being found out.

Irritably, Alviarin channeled to force the dust out of the air, slamming it down so hard that the stone floor should have shaken. She would not have to go through this every time if she simply swept all the dust into a corner rather than leaving it spread out. No one else had come this far into the Library basements in years; no one would notice the room was clean. But someone was always doing what no one ever did. She often did so herself, and she did not intend to be caught through a foolish mistake. Still, she grumbled under her breath as she channeled the reddish mud from her shoes and the hem of her skirts and cloak. It seemed unlikely that anyone would recognize it as coming from Tremalking, the largest of the Sea Folk islands, but someone might wonder where she had been to get muddy. The Tower grounds would be buried in snow except where they had been shoveled clear and the dirt frozen hard. Still muttering to herself, she channeled again to muffle the squeal of rusted hinges as she pushed open the rough wooden door. There was a way to make a weave and hide it, so she would not have to soften that creak every time—she was certain there was—but Mesaana refused to teach it to her.