Now in its third edition, this Handbook is essential for students and researchers in Strategic Management and Organizational Theory and Behaviour. The Strategy as Practice approach moves away from the disembodied and asocial study of firm assets, technologies and practices, towards the study of strategizing as an activity. Strategy is understood as something people do rather than something a firm has. This perspective explores how strategizing contributes to an organizations' daily operations at all levels. Through detailed empirical studies of the everyday activities and practice of people engaged in strategizing, the Handbook investigates who strategists are, what strategists do, how they do it, and what the consequences of their actions are. Featuring new authors and additional or fundamentally updated and revised chapters, this edition provides a state-of-the-art overview of recent reflections and works in this rapidly growing stream of strategic management, whilst also presenting a research agenda for the next decade.