Traitor Spy Trilogy

The Traitor Spy trilogy is a fantasy novel series by Australian author Trudi Canavan. It is set mainly in the fictional land of Kyralia, part of the allied lands. The trilogy is a sequel to the Black Magician trilogy, and the first book, The Ambassador's Mission was released on 6 May 2010. The second book in the series, The Rogue was released on 5 May 2011. The third book in the trilogy, The Traitor Queen, was released on 2 August 2012.