'This fine collection comprises seventeen articles by philosophers and psychologists, and a comprehensive introduction by the co-editors. The 47-page introduction, entitled Agency and Self-Awareness: Mechanisms and Epistemology, provides a superb entrée to both the topic of the collection and the experimental work the various authors draw upon; it is worth the price of admission on its own. . . . The collection is certainly required reading for anyone interested in action theory or the role of agency in self-conception. It will also be useful for those who work on self-knowledge and the philosophy of psychology.'