It is a novel which has intrigued and fascinated readers. Clearly, as a self-proclaimed "tale of the West", it is exploring questions about America and what it means to be American. In this sense Gatsby is perhaps that legendary opus, the "Great American Novel", following in the footsteps of works such as Moby Dick and Huckleberry Finn.
We will return to this aspect of the novel in more detail later on. However, we also need to be aware that it is a novel which has much to be say about more abstract questions to do with faith, belief and illusion. Although rooted in the "Jazz Age" which Fitzgerald is so often credited with naming, it is also a novel which should be considered alongside works like The Waste Land, exploring that "hollowness at the heart of things" which lies just below the surface of modern life.