The winner of the 2012 NLNG $100,000 prize for literature, Chika Unigwe has described herself as not a confident writer, yet she churns out awarding winning novels, one after the other.The winner of the 2012 NLNG $100,000 prize for literature, Chika Unigwe has described herself as not a confident writer, yet she churns out awarding winning novels, one after the other.