雷濛德•；瓦剋斯（Raymond Wacks），香港大學榮休教授。1986—1993年擔任香港大學法律學係主任。主要研究領域為法律理論和人權理論，尤其精於隱私保護理論研究，是該領域的國際著名權威。

瓦剋斯教授著作等身，三部牛津通識讀本更是齣類拔萃：《法哲學》（2014年）、《隱私簡論》（2010年）和《法律簡論》（2008年）。《讀懂法理學》（2012年）作為瓦剋斯教授最為齣色的作品之一，是整個普通法世界學生的必備讀物。

What is law? Does it have a purpose? What is its relationship with justice? Do we have a moral duty to obey the law? These sorts of questions lie at the heart of jurisprudence. Moreover, every substantive or 'black letter' branch of the law raises questions about its own meaning and function. The law of contract cannot be properly understood without an appreciation of the concepts of rights and duties. The law of tort is directly related to several economic theories of compensation. The criminal law is inextricably linked to philosophies of punishment? Understanding Jurisprudence explores these problems and provides an engaging introduction to the central issues of legal theory. The book navigates the reader through legal philosophy's fundamental concepts, concerns, and controversies. An experienced teacher of jurisprudence and distinguished writer in the field, Professor Wacks adopts an approach that is easy to follow and understand without avoiding the complexities and subtleties of the subject. Students of law, politics, philosophy, and other social sciences will find this an ideal guide to the essential themes of contemporary jurisprudence. Online Resource Centre A free online resource accompanies the book and provides the following resources: Analysis of current controversies of a jurisprudential nature such as current legal and moral controversies and political debates An additional chapter providing guidance and advice on the study of jurisprudence An interactive glossary of key terms relating to legal theory Further reading, including links to full text journal articles Questions and answers Useful Web links to support learning