Allan Pease, known as “Mr. Body Language,” and Barbara Pease are globally recognized experts in human communication and relationships. They have authored 18 bestselling books, many of which have topped international charts. Their work focuses on understanding nonverbal communication and its impact on personal and professional interactions. Together, they have sold over 30 million copies of their books, which have been translated into 55 languages and are read in more than 100 countries. They have also delivered seminars in over 70 countries, sharing their knowledge with business leaders, governments, and professionals worldwide.

Barbara Pease collaborates closely with Allan, co-authoring their bestsellers and managing Pease International Ltd., a company that produces training materials, seminars, and educational videos on communication skills for organizations globally. Their engaging and accessible style, combined with deep insights into human behavior, has made them leading voices in the field of personal and professional development.