How does literature work? And what does it mean? How does it relate to the world: to politics, to history, to the environment? How do we analyse and interpret a literary text, paying attention to its specific poetic and fictitious qualities? This wide-ranging introduction helps students to explore these and many other essential questions in the study of literature, criticism and theory. In a series of introductory chapters, leading international scholars present the fundamental topics of literary studies through conceptual definitions as well as interpretative readings of works familiar from a range of world literary traditions.