Book excerpt: Nonverbal Communication in Everyday Life, Fourth Edition, is the most comprehensive, thoroughly researched, and up-to-date introduction to the subject of nonverbal communication available today. Renowned author Martin S. Remland introduces nonverbal communication in a concise and engaging format that connects foundational concepts, current theory, and new research findings to familiar everyday interactions. Presented in three parts, the text offers full and balanced coverage of the functions, channels, and applications of nonverbal communication. This approach not only gives students a strong foundation, but also allows them to fully appreciate the importance of nonverbal communication in their personal and professional lives.