The idea of law as being the product of states dominated the legal theories of the nineteenth and twentieth centuries. Globalization has challenged many of the notions which underlie this idea, and has highlighted the need for a new theoretical picture of the law. This book argues that the classic concept of common law is a means of reconciling the law of the state and the many forms of transnational law which may complement it.

This book is unique in presenting an interdisciplinary conversation between jurists and logicians. It brings together scholars from both law and philosophy and looks at the application of 'the new logics' to law and legal ordering, in a number of legal systems. The first Part explores the ways in which the new logics shed light on the functioning of legal orders, including the structure of legal argumentation and the rules of evidence. The second addresses how non-classical logics can help us to understand the interactions between multiple legal orders, in a range of contexts including...

This book explores relationships between law and legal reasoning, and recent developments in formal logic.