How did Katherine Mansfield change the modern short story?

Katherine Mansfield fundamentally transformed the short story by evolving a distinctive prose style characterized by poetic overtones, an oblique narrative approach, and subtle observation of psychological conflicts. Her work moved away from traditional structures, leading the writer Elizabeth Bowen to note that Mansfield "altered for good and all" the general understanding of what constitutes a story.12

Influenced by Anton Chekhov, Mansfield’s approach emphasized internal experience over external plot, which helped establish the short story as a literary form sufficient in itself to sustain a writer's reputation. By demonstrating that the short story could be a serious, complex medium, she made it a staple of New Zealand literature and influenced the development of the genre globally. Her best work, such as the collections Bliss and The Garden Party, remains celebrated for its evocative power and psychological depth.12