Violin by Anne Rice

At the novel's center: a uniquely fascinating woman, Triana—who once dreamed of becoming a great musician—and the demonic fiddler Stefan, tormented ghost of a Russian aristocrat, who begins to prey upon her, using his magic violin first to enchant, then to dominate and draw her into a state of madness through the music she loves. But Triana understands the power of the music perhaps even more than does Stefan--and she sets out to resist Stefan and to fight not only for her sanity but for her life. The struggle draws them both into a terrifying supernatural realm where they find themselves surrounded by memories, by horrors, and by overwhelming truths. Battling desperately, they are at last propelled towards the novel's astonishing and unforgettable climax. Violin is crowded with the history, the drama, the invention, and the romantic intensity that have become synonymous with Anne Rice at her incomparable best.