"Mass Data Surveillance and Predictive Policing focuses on frameworks of mass data surveillance for predictive policing purposes and questions their lawfulness. It evaluates whether, and if so, how, mass data surveillance for predictive policing may be lawfully established in the EU in light of its powers to provide security whilst safeguarding fundamental rights such as privacy, data protection, effective remedy, fair trial and presumption of innocence. The book scrutinises foundational theories on security against the backdrop of the threats posed to citizens' rights by such pre-crime practices. Focusing on both public and private security bodies and their complex interrelation, it discusses the legitimacy of predictive analytics deployed on mass amounts of data collected by the private, exploring political, philosophical, and criminological theories on the justification behind state and supranational use of coercive power for safeguarding security, in tandem with the Charter of Fundamental Rights of the EU and the European Convention of Human Rights. This book should appeal to students, scholars, legal practitioners, policymakers, as well as data scientists and analysts who are interested in exploring the ethico-legal terrain of practices of mass data surveillance, particularly in its relation to policing and human rights discourse"--