The "Manual of Sociology" is a comprehensive academic book that presents modern sociology as a critical and rational science. It is divided into ten chapters that cover various aspects of sociology, including fundamental concepts, the history of sociological thought, the study of society, the role of communication, as well as the sociology of work and organization. Additionally, it addresses social groups, the methodology of sociology, research tools, and ethical considerations related to the profession of sociologist. This book serves both as teaching material for programs where sociology is offered as a supplementary subject and as a practical reference for anyone looking to expand or update their knowledge about society and its structures.