The Age of Extremes, written by Eric Hobsbawm, provides a comprehensive history of the world from 1914 to 1991, a period marked by significant political, social, and economic transformations. Hobsbawm explores the rise of totalitarian regimes, the impact of two world wars, the Cold War, and the decolonization process. This book offers a global perspective on the major events and trends that shaped international relations during the 20th century.