The Blacksmith’s Son (Mageborn, #1)

Mordecai's simple life as the son of a blacksmith is transformed by the discovery of his magical birthright. As he journeys to understand the power within him he is drawn into a dangerous plot to destroy the Duke of Lancaster and undermine the Kingdom of Lothion. Love and treachery combine to embroil him in events he was never prepared to face. What he uncovers will change his understanding of the past, and alter the future of those around him.