Sonea, Black Magician of Kyralia, remains deeply concerned about her son Lorkin, who has gone missing on assignment in the foreign land of Sachaka. Her problems at home remain as well, for there is a rogue magician on the loose, threatening the life of her friend Cery, leader of the Thieves.
Discover the magic of Trudi Canavan with her brand new novel in the Traitor Spy Trilogy. . .

Living among the Sachakan rebels, Lorkin does his best to learn about their unique magic. But the Traitors are reluctant to trade their secrets for the Healing they so desperately want.

Meanwhile, Sonea searches for the rogue, knowing that Cery cannot avoid assassination forever -- -- but the rogue's influence over the city's underworld, however, is far greater than she feared.

And in the University, two female novices are about to remind the Guild that sometimes their greatest enemy is found within. . .