Author

George K. Simon Jr. Ph.D.

3 books, mostly personal development, for Tantor Media and George K. Simon, Jr., PhD, 2011–2023

George K. Simon Jr., Ph.D., is an American psychologist and nonfiction author best known for In Sheep’s Clothing: Understanding and Dealing with Manipulative People, first published in 1996 and translated into multiple languages. He later wrote Character Disturbance and The Judas Syndrome, extending his work on manipulation, personality disturbance, and difficult relationships. He has also contributed to psychology blogs, appeared in national media, and presented workshops and professional training on problem characters and interpersonal manipulation.