Ashworth's Principles of Criminal Law provides a refined analysis of the theoretical foundations which shape both statutory provisions and cases in criminal law. Stimulating discussion of the topics crucial to criminal law courses offers a sophisticated insight into the heart of the subject-essential for anyone wanting an in-depth and engaging exploration of the law. Jeremy Horder assumes sole authorship of this new edition and brings his own considered analysis and expertise to bear on the work. Four new introductory chapters explore the contextual and theoretical foundations of the law. The tone of the discussion of principles-new and old-will be familiar to those who know earlier editions of this work, while the commitment to their continuing moral importance remains steadfast. Book jacket.