The discussion centers around the connections between F. Scott Fitzgerald's *The Great Gatsby* and World War I. It highlights how Fitzgerald's experiences and the broader historical context of the war inform the narrative and themes of the novel. The post also mentions a museum in Kansas City that features this information, suggesting it as a valuable yet somewhat remote resource for those interested. Additionally, comments reflect a personal appreciation for *The Great Gatsby*, noting its importance in introducing readers to literature and its enduring appeal due to its brevity and depth.