Excellence: Every Classroom, Every Lesson, Every Day is the story of the transformation of a principal from new and inexperienced but good-hearted to a highly effective leader and motivator. The realistic fiction story is based upon the author's experience coaching administrators and working with both underperforming schools and high-achieving schools while weaving in lessons from foundational leadership books from both business and education. The principal, Dr. Esposito, demonstrates throughout how she uses these lessons to solve common problems in schools as she gradually changes her leadership philosophy and style. Her lessons come from a variety of leadership books including Drive, How to Win Friends and Influence People, Practice Perfect, The Art of Influence, Radical Candor, and many others.