Contemporary Sociological Theories” (1928) by Pitirim A. Sorokin offers a thorough analysis and critique of the key sociological theories and schools of thought of the early 20th century. Sorokin surveys various theoretical frameworks, including those rooted in positivism, formal sociology, and social behaviorism, evaluating their contributions and limitations. He places significant emphasis on understanding the evolving nature of society, the role of culture, and the interaction between individual and collective behavior. Sorokin’s work is notable for its comparative approach, as he draws connections between different sociological paradigms and critiques their methodologies and assumptions. The book remains an important resource for understanding the foundational debates in sociology and the development of modern sociological thought.