In "Surrounded by Psychopaths: How to Protect Yourself from Being Manipulated and Exploited in Business (and in Life)," Thomas Erikson builds on the concepts from his previous book, "Surrounded by Idiots," to focus on understanding and dealing with manipulative individuals, particularly those with psychopathic traits. Erikson uses the DISC model of human behavior to help readers identify different personality types and understand their communication styles. He explains how psychopaths use manipulation tactics to exploit others and provides practical strategies for recognizing and protecting oneself from such behavior. The book offers insights into the psychological profiles of psychopaths, the impact of their actions, and effective methods for safeguarding one's personal and professional life. "Surrounded by Psychopaths" is a valuable resource for anyone looking to enhance their awareness and resilience against manipulation and exploitation.