To be effective at work and to maximise our career potential, we need to develop our personal power. But, do you know what makes you powerful? Would you like to find new sources of power and build on your existing strengths? Or perhaps you are just curious about how power works in organisations? The good news is that we are all powerful, but the bad news is that this is a confusing and controversial area.Using his original research and by updating and challenging the existing thinking in this area, this book helps us to make sense of this vital area for career success.