In , contributors from a wide variety of fields, including management, economics, political science, philosophy, sociology, history, literature, and psychology, explore the many facets of leadership. The set comprises: Volume 1: Leadership and Psychology; Volume 2: Leadership and Politics; Volume 3: Leadership and the Humanities. Collectively, this set showcases traditional and emerging approaches to leadership in both theory and practice and raises new questions brought on by society's new challenges. It also suggests solutions for developing and promoting leadership in the corporate world, politics and diplomacy, religion, education, non-profits, and the arts. Whether identifying qualities that will serve a U.S. president well, or the characteristics of the essential can-do supervisor in today's corporation, supplies insights and intelligence that will help leaders make the most of the challenges and opportunities lying before them.