Viviette centers on Viviette Hastings, who returns to her childhood home and becomes the emotional focus of long-suppressed tensions between the brothers Dick and Austin Ware. Although engaged to Dick, Viviette finds herself caught between his growing resentment and Austin’s quieter but deeper influence, creating a fragile emotional balance. The arrival of Lord Banstead brings hidden jealousy and desire into the open, further entangling their relationships. The novel explores love and independence through Viviette’s eventual confrontation with choice, responsibility, and the consequences of her decision.