Its existence is a reality of everyday life, yet the notion of the state is not well understood. How did the state originate and what is the source of its authority? This is the primary focus of Martin Sicker's Genesis of the State. Sicker does not consider this as just another academic question: The citizen's moral obligation to obey the state is intimately related to the legitimacy of the state's authority and the latter depends largely on its sources. This work examines several major approaches to the question of the genesis of political authority that are reflected in the works of a wide range of philosophers and thinkers throughout the ages. Sicker concludes his work with a serviceable contemporary answer. Sicker draws upon western and non-Western sources to illustrate the diverse formulations of theories on the genesis of the state. His intent is to promote insight into the true nature of the state and the basis for its intrusion into our individual and societal lives. Towards this effort, he discounts the conventional notion which treats the several theoretical formulations as overlapping developmental stages of political theory. Social contract, partriarchal, divine, force, and organic theories of the state are all still thriving in political practice if not in the academy. Sicker opens with a discussion of the definition of the state. Having established this common ground, subsequent chapters consider the several primary theoretical approaches to the genesis of the state and political authority.