The Black Magician Trilogy (Black Magician, #1-3)

Book 1 of the Black Magician Trilogy Each year, the magicians of Imardin gather together to purge the city streets of vagrants and miscreants. Masters of the disciplines of magic, they know that no ordinary lowlife can oppose them. But their protective shield is not as imprenetrable as they think. The Guild's worst fear has been realised. There is an untrained magician loose in Imardin who must be found before her uncontrolled powers can destroy herself and the city.

Book 2 of the Black Magician Trilogy Sonea knows the other novices in the Magicians' Guild all come from powerful families, but she also knows she can turn to Rothen and Dannyl for help when she needs it. That is, until someone starts spreading malicious rumours about her - and Akkarin, The High Lord, steps in. Promoted to Guild Ambassador, Lord Dannyl leaves for the Elyne court. His first order from Administrator Lorlen is to resume, in secret, High Lord Akkarin's long-abandoned research into ancient magical knowledge. Not knowing the true reason for his journey, Dannyl is soon facing unexpected dangers.

Book 3 of the Black Magician Trilogy In the city of Imardin, where those who wield magic wield power, a young street-girl, adopted by the Magician's Guild, finds herself at the centre of a terrible plot that may destroy the entire world ... Sonea has learned much at the magicians' guild and the other novices now treat her with a grudging respect. But she cannot forget what she witnessed in the High Lord's underground room - or his warning that the realm's ancient enemy is growing in power once more. As Sonea learns more, she begins to doubt her guildmaster's word. Could the truth really be as terrifying as Akkarin claims, or is he trying to trick her into assisting in some unspeakably dark scheme?