The novel revolves around the life and experiences of its central character, Rachael K. Abbott. Rachael is a young woman who, at the beginning of the story, is engaged to marry a man named Dwight Wade. However, when Dwight leaves to serve in World War I, Rachael's life takes an unexpected turn.As Rachael faces the challenges and uncertainties of wartime, she becomes more involved in various charitable and community activities, including supporting soldiers and their families. Her experiences lead her to question her feelings for Dwight and her own desires and aspirations."The Heart of Rachael" explores themes of love, duty, and personal growth against the backdrop of the First World War. It delves into the emotional struggles and choices faced by the characters during a time of great upheaval and change.Kathleen Thompson Norris was known for her ability to capture the essence of her characters and the social dynamics of the time. "The Heart of Rachael" is no exception, as it provides a glimpse into the lives of individuals and families in the early 20th century, particularly the impact of the war on everyday life and relationships.While Kathleen Thompson Norris's works may not be as widely read today as some other authors from her era, she was a prolific writer of her time, and her novels were widely enjoyed by a broad audience. "The Heart of Rachael" is an example of her storytelling and her exploration of the human condition within the context of her contemporary society.