Starting from the analysis of modernization of British rule of law, the book analyzes the timing of modernization of the rule of law in the United Kingdom, with focus on analysis of the causes of rational and timely adjustment made by the United Kingdom to deal with the rule of law at different stages of the process of modernization; contributions made by timely and rational construction of the rule of law at different stages of modernization of rule of law; the interaction of modernization and social modernization of the rule of law, especially analyzing the crack of modernization predicaments of the rule of law at different stages. Finally, the book explores the path of modernization of the rule of law in the United Kingdom. Through analysis of the power, timing and path of modernization of rule of law in the United Kingdom, the book tries to clarify that Chinas modernization of the rule of law needs to be paid attention starting from the power, timing, path and other fields of modernization, so we should not only promote the development of industrialization, but also actively promote timely and rational adjustment of the legal institutions, and we should pay attention to choose the right path of modernization of the rule of law so as to promote modernization and social modernization of Chinas rule of law developing smoothly.