Synopsis: On the ice planet Nevya, summer comes but once every five years. Only the powers of the Cantrixes - with their flute-like fillas and angelic voices - can reach into the very air and provide warmth, light and healing to the people of Nevya. Sira, the newest Cantrix, is fresh from her training and off to serve the Magister of the House of Bariken. The possibilities of growth, responsibility, and maturity excite her - for she is one of the youngest Cantrixes ever, and must prove herself worthy. But as Sira will soon discover, Bariken customs are different. And the Magister's House holds many secrets within its heart. A heart darker and more dangerous than the coldest Nevyan night... (from the back cover of the first edition)