"What Every Body Is Saying: An Ex-FBI Agent's Guide to Speed-Reading People" by Joe Navarro is a book that explores the world of nonverbal communication. As a former FBI agent and expert in nonverbal communication, Navarro offers a unique perspective on how to read and interpret body language.
In "The Power of Body Language: How to Succeed in Every Business and Social Encounter," author Tonya Reiman explores the role of nonverbal communication in our interactions with others. Reiman argues that our body language can have a significant impact on how we are perceived by others and can be used to our advantage in both business and social situations.