Maerad is a girl with a tragic and bitter past, but her powers grow stronger by the day. Now she and her mentor Cadvan, pursued by both the Light and the Dark, are seeking the Riddle of the Treesong. This mysterious Riddle holds the key to restoring peace to her ravaged kingdom and defeating the enemies she is fated to battle. But what is the true nature of those enemies, and of the Riddle? And is Maerad herself the greatest riddle of all?