The Last Mage Guardian (Guardian's Compact Book 1)

Her great-uncle, the mage Oron, bequeathed to her his oak-shaded chateau and a debt of magical honor. But in a world where women do not do magic, Miss Ardhuin Andrews must hide her magical talents. How can she repay the debt? When Oron's enemies attack, how can she survive? Political intrigue, duty, and echoes of an old war not truly ended combine to create a smoldering crisis in a world where magic and science coexist.