"Mistress of the Dragon" is a fantasy novel written by Margaret Weis and Tracy Hickman. It is set in a world filled with magic, dragons, and epic battles. The story follows the journey of a powerful sorceress who must navigate political intrigue and personal challenges while harnessing her abilities to protect her realm. The novel explores themes of loyalty, sacrifice, and the struggle for power. As the protagonist faces various adversaries, she learns about her own strengths and weaknesses. The book is part of a larger series that delves into the rich lore of its universe, appealing to fans of high fantasy and adventure.