Washington Square" is a novel written by Henry James, first published in 1880. The story is set in the fashionable society of New York City in the mid-19th century and revolves around the life of Catherine Sloper, a plain and socially awkward young woman. The plot unfolds as Catherine becomes the heiress to a considerable fortune, leading to the attention of Morris Townsend, a charming but financially motivated suitor. The novel explores themes of love, wealth, societal expectations, and the complexities of human relationships.