Award for the Best First Book in the History of Religions from the American Academy of ReligionDescriptionFeminist theory and postcolonial theory share an interest in developing theoretical frameworks for describing and evaluating subjectivity comparatively, especially with regard to non-autonomous models of agency. As a historian of religions, Mary Keller uses the figure of the ''possessed woman'' to analyze a subject that is spoken-through rather than speaking and whose will is the will of the ancestor, deity or spirit that wields her to engage the question of agency in a culturally and historically comparative study that recognizes the prominent role possessed women play in their respective traditions. Drawing from the fields of anthropology and comparative psychology, Keller brings the figure of the possessed woman into the heart of contemporary argument as an exemplary model that challenges many Western and feminist assumptions regarding agency. Proposing a new theoretical framework that re-orients scholarship, Keller argues that the subject who is wielded or played, the hammer or the flute, exercises a paradoxical authority''instrumental agency''born of their radical receptivity: their power derives from the communities' assessment that they no longer exist as autonomous agents. For Keller, the possessed woman is at once ''hammer'' and ''flute,'' paradoxically powerful because she has become an instrument of the overpowering will of an ancestor, deity, or spirit. Keller applies the concept of instrumental agency to case studies, providing a new interpretation of each. She begins with contemporary possessions in Malaysia, where women in manufacturing plants were seized by spirits seeking to resacralize the territory. She next looks to wartime Zimbabwe, where female spirit mediums, the Nehanda mhondoro, declared the ancestors' will to fight against colonialism. Finally she provides an imaginative rereading of the performative power of possession by interpreting two plays, Euripides' Bacchae and S. Y. Ansky's The Dybbuk, which feature possessed women as central characters. This book can serve as an excellent introduction to postcolonial and feminist theory for graduate students, while grounding its theory in the analysis of regionally and historically specific moments of time that will be of interest to specialists. It also provides an argument for the evaluation of religious lives and their struggles for meaning and power in the contemporary landscape of critical theory. Reviews''[A] provocative exploration of possession theory . . . Keller is able to offer not only fresh insight into possession phenomena but also a penetrating critique of the categories and concepts with which it has been theorized.''--Journal of Religion''Keller's argument for a revisioning of agency, women, and possession is important intervention. By bringing together an unusual mix of theorists and case studies, she makes a thoughtful contribution to the study of religion, gender, and post-colonial theory that raises provocative questions for all scholars of religion.''--Pamela E. Klassen, History of Religions''Mary Keller's theory of instrumental agency is very well developed, as is her extended critique of existing scholarship. Scholars in the fields of religion, anthropology, and gender studies who are interested in spirit possession will certainly want to read this book. I enjoyed reading The Hammer and the Flute, learned much from it, and believe that it makes an important contribution.''--Kathleen M. Erndl, Florida State University