Masques (Paperback, Ace Mass-Market)

After an upbringing of proper behavior and oppressive expectations, Aralorn fled her noble birthright for a life of adventure as a mercenary spy. Her latest mission involves spying on the increasingly powerful sorcerer Geoffrey ae'Magi. But in a war against an enemy armed with the powers of illusion, how do you know who the true enemy is-or where he will strike next?