"The Dark Angel" is a novel by Elizabeth Taylor, published in 1965. The story revolves around a young woman named Lydia, who is drawn into a complex relationship with a mysterious man named Graham. Set in post-war England, the narrative explores themes of love, loss, and the search for identity. As Lydia navigates her feelings for Graham, she confronts her own past and the expectations placed upon her by society. The novel delves into the intricacies of human emotions and the impact of personal choices, making it a poignant exploration of the human experience.