World Building represents the state-of-the-discipline in worlds-based approaches to discourse, collected together for the first time. Over the last 40 years the 'text-as-world' metaphor has become one of the most prevalent and productive means of describing the experiencing of producing and receiving discourse. This has been the case in a range of disciplines, including stylistics, cognitive poetics, narratology, discourse analysis and literary theory.
The metaphor has enabled analysts to formulate a variety of frameworks for describing and examining the textual and conceptual mechanics involved in human communication, articulating these variously through such concepts as 'possible worlds', 'text-worlds' and 'storyworlds'. Each of these key approaches shares an understanding of discourse as a logically grounded, cognitively and pragmatically complex phenomenon. Discourse in this sense is capable of producing highly immersive and emotionally affecting conceptual spaces in the minds of discourse participants.