Consulting psychology is rapidly growing yet sometimes underappreciated discipline whose goal is to apply psychological science to consultation at three levels: individual, group, and organizational. This foundational volume of the Fundamentals of Consulting Psychology series translates theory and research into a concise, easy-to-read introduction to the field. Case examples help to illustrate the rewarding and important work of consulting psychologists, which includes coaching individuals, assessing and improving work group dynamics, and enhancing organizational systems and processes.