Is antitrust law a necessary defense against the predatory business practices of wealthy, entrenched corporations that dominate a market? Or does antitrust law actually work to restrain and restrict the competitive process, injuring the public it is supposed to protect? In this breakthrough study, Professor Armentano thoroughly researches the classic cases in antitrust law and demonstrates a surprising gap between the stated aims of antitrust law and what it actually accomplishes in the real world. Instead of protecting competition, Professor Armentano finds, antitrust law actually protects certain politically-favored competitors. This is an essential work for anyone wishing to understand the limitations and problems of contemporary antitrust actions. Author Biography: Dominick T. Armentano is Professor Emeritus of Economics at the University of Hartford.