"... [A]n excellent guide to mechanism for newly interested readers. There is abundant material for a newcomer, and it covers a nearly exhaustive array of relevant topics… I highly recommend it as both a primer for newcomers to mechanism and for those already familiar with the framework." - Russell Meyer, Philosophical Psychology"This terrific state-of-the-art volume provides a very thorough overview of the history of thinking about mechanisms, methodological and ontological issues surrounding the notion, and the role of mechanisms and mechanistic understanding in many areas of science. It will be invaluable for anyone with an interest in this topic." - James Woodward, University of Pittsburgh, USA"These days philosophers are sure to encounter the notion of mechanism in more discussions of science than ever before. But mechanistic philosophy is as broad as it is varied, so a reliable guide is much needed. Assembled and curated with care, erudition, and excitement, this volume shows off the depth and breadth of the ways in which mechanisms figure in science, metaphysics, epistemology, and history of philosophy." - Anna Alexandrova, University of Cambridge, UK"Glennan and Illari have put together a definitive overview of the many ways in which paying attention to mechanisms can illuminate scientific practice. I would recommend it to anyone wanting a point of entry into the flourishing field of mechanistic philosophy of science." - Jon Williamson, University of Kent, UK