One of the great Oxford philosopher's finest works, Essay on Metaphysics considers the nature of philosophy, and puts forward Collingwood's original and influential theories of causation, presuppositions, and the logic of question and answer. This new edition includes three fascinating unpublished pieces that illuminate and amplify the Essay.

The justification of political authority is a long-standing issue of political philosophy, one which persistently defies solution. This book provides an original justification by establishing a framework for dealing with this problem. The model that emerges is one in which certain kinds of political rights are emphasized. Martin discusses the implications of such a system for democratic institutions, political allegiance, punishment, and ultimately for the nature of political authority.

The justification of political authority is a long-standing issue of political philosophy, one which persistently defies solution. This book provides an original justification by establishing a framework for dealing with this problem. The model that emerges is one in which certain kinds of political rights are emphasized. Martin discusses the implications of such a system for democratic institutions, political allegiance, punishment, and ultimately for the nature of political authority.

These 14 essays on the philosophy of the law address topics which include legislative intent and negative and positive freedom.

This volume examines Rawls's theory of international justice as worked out in his controversial last book, The Law of Peoples.

This volume examines Rawls's theory of international justice as worked out in his controversial last book, The Law of Peoples.