The book focuses on the protection afforded to taxpayers by the European Convention on Human Rights. It discusses the procedural guarantees of Article 6 of the Convention and the substantive rights guaranteed to taxpayers by Article 1 of Protocol no. 1 to the Convention (protection of property) and Article 14 of the Convention (prohibition of discrimination). These rights and guarantees are analysed through the prism of wide margin of appreciation afforded to the States in designing and implementing their tax policies.