Together the two volumes constitute the only comprehensive collection of court decisions dealing exclusively with the 'constitutional' relationship between European Community law and the national laws of the Member States. The first volume covers the period 1962 to 1993 and contains 90 decisions. The second volume contains a further 55 decisions given since 1994 by both the Community's Courts of Justice (10 cases) and the courts of the 15 Member States (45 cases). Major recurring topics of the decisions are the supremacy and direct effect of Community law, its impact on national sovereignty and constitutional rights, and the remedies available before national courts for its enforcement.