This volume represents the first attempt to systematically compare organised crime concepts, as well as historical and contemporary patterns and control policies in thirteen European countries. These include seven "old" EU Member States, two "new" members, a candidate country, and three non-EU countries. Based on a standardised research protocol, thirty-three experts from different legal and social disciplines provide insight through detailed country reports. On this basis, the editors compare organised crime patterns and policies in Europe and assess EU initiatives against organised crime.