What is the most popular Irish literary work? Gulliver's Travels. Who is the most popular Irish author? Jonathan Swift. Who is the most popular contemporary Irish author? Eoin Colfer. How do we know this? Library data.Using library data, we can also detect how works of the imagination from such luminaries as James Joyce, Oscar Wilde, Oliver Goldsmith, Bram Stoker, and Swift form the backbone of the Irish contribution to the published record; track the diffusion of Irish-related publications around the world; observe patterns of interest over time in Irish authors ranging from L.T. Meade to George Bernard Shaw; and perceive the strong Irish presence in contemporary genres such as young adult fantasy fiction.A country projects its culture in ...