Mark G. Frank

Mark G. Frank

2 books

About the Author

Mark G. Frank is a distinguished psychologist and researcher renowned for his pioneering work in the field of nonverbal communication. With decades of experience in academia and applied science, he has dedicated his career to unraveling the subtle cues that reveal human emotions, intentions, and deceptions. Holding advanced degrees in psychology, Frank has collaborated with law enforcement and intelligence agencies to develop practical tools for lie detection and behavioral analysis. His research bridges the gap between theoretical science and real-world applications, making complex concepts accessible to professionals and lay readers alike. Through his insightful publications, Frank continues to shape our understanding of how unspoken signals influence interpersonal dynamics and societal interactions.

Writing style
scholarly accessible evidence-based

Books by Mark G. Frank