Examining constitutional rules and power-sharing in Africa reveals how some dictatorships become institutionalized, rule-based systems.

How do Supreme Court justices decide their cases? Do they follow their policy preferences? Or are they constrained by the law and by other political actors? The Constrained Court combines new theoretical insights and extensive data analysis to show that law and politics together shape the behavior of justices on the Supreme Court. Michael Bailey and Forrest Maltzman show how two types of constraints have influenced the decision making of the modern Court. First, Bailey and Maltzman document that important legal doctrines, such as respect for precedents, have influenced every justice since 1950. The authors find considerable variation in how these doctrines affect each justice, variation due in part to the differing experiences justices have brought to the bench. Second, Bailey and Maltzman show that justices are constrained by political factors. Justices are not isolated from what happens in the legislative and executive branches, and instead respond in predictable ways to changes in the preferences of Congress and the president. The Constrained Court shatters the myth that justices are unconstrained actors who pursue their personal policy preferences at all costs. By showing how law and politics interact in the construction of American law, this book sheds new light on the unique role that the Supreme Court plays in the constitutional order.

In the absence of a sound conception of the judicial role, judges at present can be said to be 'muddling along'. They disown the declaratory theory of law but continue to behave and think as if it had not been discredited. Much judicial reasoning still exhibits an unquestioning acceptance of positivism and a 'rulish' predisposition. Formalistic thinking continues to exert a perverse influence on the legal process. This 2005 book dismantles these outdated theories and seeks to bridge the gap between legal theory and judicial practice. The author propounds a coherent and comprehensive judicial methodology for modern times. Founded on the truism that the law exists to serve society, and adopting the twin criteria of justice and contemporaneity with the times, a judicial methodology is developed which is realistic and pragmatic and which embraces a revised conception of practical reasoning, including in that conception a critical role for legal principles.

Who controls American immigration policy? The biggest immigration controversies of the last decade have all involved policies produced by the President policies such as President Obama's decision to protect Dreamers from deportation and President Trump's proclamation banning immigrants from several majority-Muslim nations. While critics of these policies have been separated by a vast ideological chasm, their broadsides have embodied the same widely shared belief: that Congress, not the President, ought to dictate who may come to the United States and who will be forced to leave. This belief is a myth. In The President and Immigration Law, Adam B. Cox and Cristina M. Rodríguez chronicle the untold story of how, over the course of two centuries, the President became our immigration policymaker-in-chief. Diving deep into the history of American immigration policy from founding-era disputes over deporting sympathizers with France to contemporary debates about asylum-seekers at the Southern border they show how migration crises, real or imagined, have empowered presidents. Far more importantly, they also uncover how the Executive's ordinary power to decide when to enforce the law, and against whom, has become an extraordinarily powerful vehicle for making immigration policy. This pathbreaking account helps us understand how the United States ?has come to run an enormous shadow immigration system-one in which nearly half of all noncitizens in the country are living in violation of the law. It also provides a blueprint for reform, one that accepts rather than laments the role the President plays in shaping the national community, while also outlining strategies to curb the abuse of law enforcement authority in immigration and beyond.

Reveals how the U.S. Supreme Court's presidentialism threatens our democracy and what to do about it. Donald Trump's presidency made many Americans wonder whether our system of checks and balances would prove robust enough to withstand an onslaught from a despotic chief executive. In The Specter of Dictatorship, David Driesen analyzes the chief executive's role in the democratic decline of Hungary, Poland, and Turkey and argues that an insufficiently constrained presidency is one of the most important systemic threats to democracy. Driesen urges the U.S. to learn from the mistakes of these failing democracies. Their experiences suggest, Driesen shows, that the Court must eschew its reliance on and expansion of the "unitary executive theory" recently endorsed by the Court and apply a less deferential approach to presidential authority, invoked to protect national security and combat emergencies, than it has in recent years. Ultimately, Driesen argues that concern about loss of democracy should play a major role in the Court's jurisprudence, because loss of democracy can prove irreversible. As autocracy spreads throughout the world, maintaining our democracy has become an urgent matter.

Offers an accessible, interdisciplinary, and historically informed introduction to the study of American constitutionalism.

Ever since Arthur M. Schlesinger Jr. used "imperial presidency" as a book title, the term has become central to the debate about the balance of power in the U.S. government. Since the presidency of George W. Bush, when advocates of executive power such as Dick Cheney gained ascendancy, the argument has blazed hotter than ever. Many argue the Constitution itself is in grave danger. What is to be done? The answer, according to legal scholars Eric Posner and Adrian Vermeule, is nothing. In The Executive Unbound, they provide a bracing challenge to conventional wisdom, arguing that a strong presidency is inevitable in the modern world. Most scholars, they note, object to today's level of executive power because it varies so dramatically from the vision of the framers. But there is nothing in our system of checks and balances that intrinsically generates order or promotes positive arrangements. In fact, the greater complexity of the modern world produces a concentration of power, particularly in the White House. The authors chart the rise of executive authority straight through to the Obama presidency. Political, cultural and social restraints, they argue, have been more effective in preventing dictatorship than any law. The executive-centered state tends to generate political checks that substitute for the legal checks of the Madisonian constitution.