Cirrus@Austlit

'She had power at her fingertips, but the world had other ideas. Magic was the last thing on Tabia's mind — until she discovered she could use it. When her father hands her over to the princess of a neighbouring country to pay his debts, she may have the chance to learn how to control her new abilities. But her new mistress' enemies have plans of their own. Caught up in a web of divided loyalties, coercion, and betrayal, Tabia can trust no one. Can she find a way to regain her freedom and return home — or will the struggle cost her the ultimate price?;

Source: Publisher's blurb.