In this book Nikolai Genov presents a systematic description and explanation of Eastern European societal transformations after 1989. They are interpreted as adaptations to four global trends; upgrading the rationality of organizations; individualization; spreading of instrumental activism; and universalization of value-normative systems. Adaptations to these trends have generally been successful. However, Genov notes that the process is marked by many failures as well. They are mostly caused by path dependency in the societal development and by the varying quality of relevant decisions, other destructive developments are due to contradictions in the global trends themselves. Guided by the assumption that the societal and supranational integration mechanisms in Eastern Europe before 1989 could not resist the overwhelming power of global trends, Genov's controversial findings question visions about the end of history and simultaneously strengthen the confidence that most complex macro-social processes can be rationally managed.