In this study, Thomas Leonard examines the history of relations between the United States and the countries of Central America. Placing those relations in their political, cultural, and economic contexts, he illuminates the role of such factors as the Clayton-Bulwer Treaty of 1850, William Walker's invasions of Nicaragua, Theodore Roosevelt's corollary to the Monroe Doctrine in 1904, the "Dollar Diplomacy" of the 1910s, and Ronald Reagan's support...