Books:
* "A Crooked Path: The Intellectual Origins of Modern Germany" (2007) - This book delves into the intellectual and cultural history of Germany, exploring the emergence of modern thought and its impact on German society.
* "From Tocqueville to Weber: Essays in the History of Political Thought and Social Theory" (2002) - This collection of essays focuses on the development of political thought and social theory, particularly within the context of 19th-century Europe.
* "The German Social Democracy, 1863-1914: A Study in Working Class Politics and the Rise of the Modern Industrial Society" (1980) - This is a classic study of the German Social Democratic Party, examining its origins, growth, and influence on German politics and society.
* "Revolutionaries and Engineers: The Frankfurt School and the Crisis of Marxism" (1978) - This book explores the intellectual development of the Frankfurt School, a group of critical theorists who sought to redefine Marxism in the 20th century.
Other Works:
Harold Eley has also authored numerous articles and essays published in prominent academic journals, including:
* The American Historical Review
* The Journal of Modern History
* The Historical Journal
* The Journal of European History
His work is highly respected in the field of European history and continues to be influential in the study of modern Germany and the broader intellectual history of Europe.