Shadow & Claw (The Book of the New Sun, #1-2)

by Gene Wolfe

“Severian. I am a torturer. Or rather, I am an apprentice of the torturers, Liege. Of the Order of the Seekers for Truth and Penitence.” I drew a deep breath. “I am a Vodalarius. One of the thousands of Vodalarii of whose existence you are unaware.”