Cases - digests of many leading cases; statutes - extracts from statutes including the Police and Criminal Evidence Act 1984; Public Order Act 1986; Immigration Act 1988; Prevention of Terrorism (Temporary Provisions) Act 1989; Official Secrets Act 1989; Tribunals and Inquiries Act 1992; Asylum and Immigration Appeals Act 1993; Criminal Justice and Public Order Act 1994; Government of Wales Act 1998; Scotland Act 1998; Registration of Political Parties Act 1998; Human Rights Act 1998; treaties - European Convention for the Protection of Human Rights.