Subtitled, "Censorship In An Age Of Freedom". The author of "What's Left", who writes a popular column in the "Observer", examines just how free we are. From the fall of the Berlin Wall to the advent of the Web, we are told we have unparalleled freedom, but the truth is you can still be killed for writing a book. Cohen looks at Iran, super-injunctions, religious fanaticism and plutocratic power.