Drawn from the 2018 International Conference on Emotion and Organizational Life, held in Chicago, Illinois, the 11 chapters in this volume explore different aspects of emotions and organizational leadership. Business and psychology researchers from the Middle East, Australia, Europe, Asia, and North America provide studies that focus on specific levels of analysis: the role of emotions in leadership at the individual level, including within-person temporal effects, between-person effects, and interpersonal effects in settings like a police department and a large transportation company, and in terms of emotional intelligence, work engagement, and emotional labor, servant leadership, and job satisfaction; the impact leaders have on teams, with discussion of team identification, team creativity, and leader empathy; and leadership and emotions at the organization-wide level, including investors in entrepreneurial ventures, different cultures, and organizational leaders.