A terrifying upheaval among the highest ranks of the world's Wizards sends the maverick Mage, Rhonin, on a perilous journey into the Orc-controlled lands of Khaz Modan. What Rhonin uncovers is a vast, far-reaching conspiracy, darker than anything he ever imagined -- a threat that will force him into a dangerous alliance with ancient creatures of air if the world of Azeroth is to see another dawn.