In the first book-length study of interest group litigation in Canada, Friends of the Court traces the Canadian Supreme Court's ever-changing relationship with interest groups since the 1970s. After explaining how the Court was pressured to welcome more interest groups in the late 1980s, Brodie introduces a new theory of political status describing how the Court privileges certain groups over others. By uncovering the role of the state in encouraging and facilitating litigation, this book challenges the idea that interest group litigation in Canada is a grassroots phenomenon.

The U.S. Supreme Court is a public policy battleground in which organized interests attempt to etch their economic, legal, and political preferences into law through the filing of amicus curiae ("friend of the court") briefs. In Friends of the Supreme Court: Interest Groups and Judicial Decision Making, Paul M. Collins, Jr. explores how organized interests influence the justices' decision making, including how the justices vote and whether they choose to author concurrences and dissents. Collins presents theories of judicial choice derived from disciplines as diverse as law, marketing, political science, and social psychology. This theoretically rich and empirically rigorous treatment of decision-making on the nation's highest court, which represents the most comprehensive examination ever undertaken of the influence of U.S. Supreme Court amicus briefs, provides clear evidence that interest groups play a significant role in shaping the justices' choices.