In 1996 Dr. George K. Simon wrote and self-published In Sheep's Clothing: Understanding and Dealing with Manipulative People, almost single-handedly changing the 'self-help' landscape in the U.S. The book remains a best-seller. With decades of clinical research under his wing, Dr. Simon saw that a very large percentage of psychological and emotional issues people suffered from were due to the effects of the extremely manipulative individuals in their lives. Learning to recognize the signs...