Stephen Sackur speaks to Elif Shafak, the Turkish novelist and writer who lives much of her life in London. A dozen years ago Europeans looked at Turkey and thought they saw a country becoming more like them - embracing western values and on a long term track to EU membership. But today Europe sees authoritarianism, conservatism and repression embodied in the all-powerful figure of President Erdogan. Does the West get anywhere close to understanding Turkey's complex culture and politics?(Photo: Author Elif Shafak taking part in a debate for the BBC's 100 Women season. Credit: Henry Iddon)