Book excerpt: The Job-Embedded Nature of Coaching: Lessons for School Leaders is a book for sitting principals, aspiring principals, and teacher leaders. This edited volume includes studies that describe and detail findings from dissertation research conducted by scholar-practitioners in preK-12 schools. This book makes unique contributions to the field of practice and understanding of coaching (instructional and peer coaching) as forms of job-embedded learning, most especially for teachers in the beginning years in the profession. Each chapter examines very specific aspects of coaching that school leaders need to have understanding about to be able to create systems that support teachers in the work they do to teach students, interact with colleagues, etc. Conclusions and recommendations are offered for school leaders to support an environment and culture that embraces coaching and job-embedded learning as an integral part of the school’s foundation for building capacity. The messages across the chapters point to the primacy of coaching to promote teacher engagement and its value as job-embedded learning.