Book excerpt: A sweeping account of the global rise of English and the high-stakes politics of languageSpoken by a quarter of the world's population, English is today's lingua franca- - its common tongue. The language of business, popular media, and international politics, English has become commodified for its economic value and increasingly detached from any particular nation. This meteoric "riseof English" has many obvious benefits to communication. Tourists can travel abroad with greater ease. Political leaders can directly engage their counterparts. Researchers can collaborate with foreign colleagues. Business interests can flourish in the global economy.But the rise of English has very real downsides as well. In Europe, imperatives of political integration and job mobility compete with pride in national language and heritage. In the United States and England, English isolates us from the cultural and economic benefits of speaking other languages.And in countries like India, South Africa, Morocco, and Rwanda, it has stratified society along lines of English proficiency.In The Rise of English, Rosemary Salomone offers a commanding view of the unprecedented spread of English and the far-reaching effects it has on global and local politics, economics, media, education, and business. From the inner workings of the European Union to linguistic battles over influence inAfrica, Salomone draws on a wealth of research to tell the complex story of English - and, ultimately, to argue for English not as a force for domination but as a core component of multilingualism and the transcendence of linguistic and cultural borders.