“Who are you?” the patient demanded. “A Darkfriend? A Black sister?”

Ignoring the noise, Semirhage quickly checked the buffer between the woman and saidar. If it failed, she could mask the wretch again with no trouble—it was a measure of the woman’s weakness that she could afford to leave the knotted buffer unwatched—but taking care was second nature to her, taking each step in its exact turn. Now for the woman’s clothing. Someone in garments felt safer than someone without. Delicately she wielded Fire and Wind, slicing away dress and shift and every scrap right down to the patient’s shoes. Drawing everything out in front of the woman in one compressed bundle, she channeled again, Fire and Earth, and fine dust rained down onto the stone floor.

The woman’s blue eyes bulged. Semirhage doubted she could duplicate those simple feats even if she had been able to follow them.

“Who are you?” This time there was an edge to the demand. Fear perhaps. It was always good if that began early.

Precisely Semirhage located the centers in the woman’s brain that received messages of pain from the body, and just as meticulously began to stimulate them with Spirit and Fire. Only a little at first, building slowly. Too much at once could kill in moments, yet it was remarkable how far the system could be taken if fed in finely increasing increments. Working on something you could not see was a difficult task, even this close, but she was as knowledgeable about the human body as anyone had ever been.

The spread-eagled patient shook her head as if she could shake off the pain, then realized she could not and fixed Semirhage with a stare. Semirhage merely watched, and maintained the net. Even in something as hurried as this must be, she could afford a little patience.

How she did hate any who called themselves Aes Sedai. She had been one herself, a true Aes Sedai, not an ignorant fool like the simpleton hanging before her. She had been known, famed, whisked to every corner of the world for her ability to mend any injury, to bring people back from the brink when everyone else said there was nothing more to be done. And a delegation from the Hall of the Servants had offered her a choice that was no choice: to be bound never to know her pleasures again, and with that binding be able to see the end of life approach; or else to be severed, and cast out as Aes Sedai. They had expected her to accept binding; that was the rational, proper thing to do, and they were rational, proper men and women. They never expected her to flee. She had been one of the first to go to Shayol Ghul.

Fat beads of sweat popped out on the patient’s pale face. Her jaw knotted, and her nostrils flared as she sucked in air. Now and then she gave a small grunt. Patience. Soon, now.