L.E. Modesitt Jr.

Young Lerris is dissatisfied with his life and trade, and yearns to find a place in the world better suited to his skills and temperament. But in Recluce a change in circumstances means taking one of two options: permanent exile from Recluce or the dangergeld, a complex, rule-laden wanderjahr in the lands beyond Recluce, with the aim of learning how the world works and what his place in it might be. Many do not survive. Lerris chooses dangergeld. When Lerris is sent into intensive training for his quest, it soon becomes clear that he has a natural talent for magic. And he will need magic in the lands beyond, where the power of the Chaos Wizards reigns unchecked. Though it goes against all of his instincts, Lerris must learn to use his powers in an orderly way before his wanderjahr, or fall prey to Chaos.