Martin J Smith is a Senior Lecturer in the social sciences at Nottingham Trent University, UK, and an independent training consultant. He specialises in extreme difficult behaviour and personality issues which go well beyond simply awkward and often highly controlling, intimidating and manipulative. He has over thirty years training experience in communication, interpersonal skills and conflict management. He is also a psychotherapist specialising in the treatment of anxiety, depression, stress, phobias and post traumatic stress disorders with over 23 years clinical experience.