Author Jeanette Winterson has spoken about why she believes it is a writer's 'duty' to be engaged in politics.
She told Tim Franks: "I love the fact that we're camping out occupying Wall Street, occupying St Paul's - just saying, this cannot go on."
She also spoke about what the bankers have done in regards to the global economy. "It amazes me that everybody has been able to carry on with business as normal, as though there are not crimes against humanity."
You can watch the full interview on BBC World News on Tuesday 8 November at 03:30 GMT, 08:30 GMT, 15:30 GMT and 20:30 GMT. And on BBC News Channel on Tuesday 8 November at 04:30 GMT and on Wednesday 9 November at 00:30 GMT.
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