It is hard to overstate the importance of the leader-member exchange relationship. Employees who share a high-quality relationship with their leader are more likely to earn a higher salary, climb the ranks more quickly, and report higher life satisfaction levels than their peers who have a less copasetic leader-member relationship. While Leader-Member Exchange Theory (LMX) research addresses the impact that the leader-member relationship has on the individual employee experience, much of this scholarship overlooks or obscures the vital role that communication plays in the development and maintenance of workgroup relationships. Much of extant literature also glosses over the role that communication plays in workgroup collaboration. Using a communicative lens, this text illustrates the complex theoretical underpinnings of LMX theory, such as the importance of social interaction and relationship building and maintenance necessary to achieve organizational goals. We explore how an employee's relationship with their leader also shapes their peer relationships and their overall standing within their workgroup. Further, the text examines the potential dark side of LMX theory, such as the tendency towards demographic and trait and state similarity. Employing a communicative perspective emphasizes the extent of position and personal power both leaders and members have in engineering the quality of the relationship they desire. Integrating and applying once disparate lines of academic literature, this book offers employees, students, and teacher-scholars pragmatic yet research-based insights into developing and maintaining successful, healthy workplace relationships.