"Lyonesse: Madouc" is a fantasy novel by Jack Vance that continues the epic story set in the mythical land of Lyonesse. The tale follows the adventures of Madouc, a spirited young girl whose lineage is tied to royal blood and ancient magic. The narrative transports readers to an enchanting realm filled with strange creatures, treacherous politics, and rich mythology. The protagonist, Madouc, embarks on a journey of self-discovery and bravery, navigating through the complexities of her heritage and the challenges posed by an intricate network of alliances and rivalries. Vance's vivid storytelling and intricate world-building draw readers into the lush landscapes and dynamic characters of Lyonesse.