Beatrix Esmond is a fictional character from the novel "The Last of Mrs. Cheyney" by Fredric S. Isham. She is portrayed as a sophisticated and charming woman who navigates the complexities of high society. Her character often reflects themes of social status and personal ambition. In the story, Beatrix is involved in various social intrigues and relationships, showcasing her wit and intelligence. The narrative explores her interactions with other characters, highlighting the dynamics of friendship and rivalry within the upper class. Her character serves as a lens through which the reader can examine the values and challenges of her time.