Snakes in Suits: When Psychopaths Go To Work by Paul Babiak, Ph.D. & Robert D. Hare, Ph.D.
We assume that everyone we meet is generally honest and kind. It is good for all of us to recognize that there are people who lack fundamental emotions and are at their core, manipulative and uncaring. Scary as hell. Robert Hare is a pioneer in this field and this book is an excellent reference for learning to understand and deal with psychopathic behavior in the workplace, and in our everyday lives.