Applied Exercise Psychology is an exceptional contribution to the field. Razon and Sachs focus on the immense challenges associated with increasing exercise participation rates. This thought-provoking compendium includes a diverse array of 32 chapters that focus on theoretical foundations and applied suggestions for exercise adoption and adherence by respected researchers in the field. - Bonnie G. Berger, Bowling Green State University, USA Razon and Sachs, along with nearly 60 international scholars, seek to narrow the gap between people's good intentions toward living healthy, active lifestyles and their achievement of these goals. Their book uniquely links theory, research, and practice together in relatable, relevant, and nuanced ways - ways that can truly make a difference! - Bradley J. Cardinal, Oregon State University, USA This book provides a timely and important integration of research and application and will be essential reading for anyone interested in the field of applied exercise psychology. It breaks new ground regarding best practice, compiling contributions from world-leading scholars and highlighting important cross-cultural and demographic considerations. I can recommend it to students, researchers, and practitioners alike. - Chris Wagstaff, University of Portsmouth, UK