Thomas Erikson is the Swedish Behavioural expert whose book Surrounded By Idiots sold 2.5 million copies worldwide. In it he described four types of personality – Red, Yellow, Green and Blue - to explain why and how we see ourselves and other people.

In SURROUNDED BY PSYCHOPATHS he brings first hand experience to the science of spotting and dealing with the psychopaths in your life and work. The good news is you can tell who they are. The bad news is they cannot be beaten, only avoided.