The "Real History of Secret Societies" 4 DVD set, along with the guidebook, offers a comprehensive exploration of the mysterious and secretive organizations that have shaped history. Authored by Richard B. Spence and published by Teaching Company, LLC, this textbook delves into the intriguing world of secret societies, providing insights into their roles and influences in historical events. With a focus on the educational level of adult learners and those seeking further education, this product offers a captivating and informative journey through the subject area of history, making it a valuable resource for anyone interested in the hidden forces that have guided the course of human events.