Multilevel Protection of the Principle of Legality in Criminal Law

the long version

"This book examines the simultaneous protection of fundamental rights by various norms and jurisdictional organs, focussing on the multilevel protection of the principle of legality in criminal law. [This book] addresses various manifestations of the principle of legality: the requirement of precision, the judicial subjection to law and the prohibition of bis in idem. It does so not only from a theoretical perspective, but also through a comparative study of the jurisdiction of the European Court of Human Rights, the Inter-American Court of Human Rights, the Court of Justice of the European Union and state constitutional courts. This practical approach characterizes the book, which culminates in a detailed analysis of the relevant ECtHR Judgement Del Río Prada v. Spain on the retroactivity of unfavourable jurisprudence."--