This book is a complete introduction to politics and the workings of government, Focusing on the institutions of government and the political systems operating in liberal democratic states, it will give you an understanding of the operations of these political systems, the key political themes and the differences that exist between them. Using contemporary examples from all over the world, this title is essential reading for all those who want to know more about our world today. NOT GOT MUCH TIME? One, five and ten-minute introductions to key principles to get you started. AUTHOR INSIGHTS Lots of instant help with common problems and quick tips for success, based on the author`s many years of experience. TEST YOURSELF Tests in the book and online to keep track of your progress. EXTEND YOUR KNOWLEDGE Extra online articles at to give you a richer understanding of psychology. FIVE THINGS TO REMEMBER Quick refreshers to help you remember the key facts. TRY THIS Innovative exercises illustrate what you`ve learnt and how to use it.