'This important handbook lays the ground work for the systematic examination of routines in action across a wide range of organizational conditions, concerns, and consequences. In our unsettled times when so much is on the move, this timely compendium provides an extensive set of conceptual tools and rich array of applications for exploring the workings and entailments of routine dynamics. It will serve as an invaluable resource for scholars interested in practice-based investigations of contemporary organizational routines.' Wanda J. Orlikowski, Alfred P. Sloan Professor of Information Technologies & Organization Studies, MIT Sloan School of Management, Massachusetts Institute of Technology