Two friends. Two opinions. One dilemma. On fabled Navarys—the Atlantis of the North-lands—Liliyah studies energea as all thirteen-year-olds do, devoting her mornings to mastering the music that controls her magic. Afternoons, she hobnobs with the artisan crafters and shopkeepers who built the island city-state into the trade capital of the world. Her friend Mago faces struggles unsuspected by carefree Liliyah. His father, a renowned inventor, succumbs to irrational flashes of rage. His mother holds a lethal secret close. When the king's geomancer announces that a tidal wave threatens Navarys, every citizen on the island springs to action. Amidst the uproar, the aeromancer Palujon steals Mago's father's latest invention: unique lodestones with the potential to revolutionize life as the Navareans know it. Mago vows to make good his father's loss. But Liliyah questions Palujon's motives. Why would a man of his stature break the law? Is he truly a dastard? Two friends. Two answers. Life and death hang on their choices.