WikiLeaks chief Julian Assange has said in an interview he had signed deals for his autobiography worth more than one million pounds(($A1.57 million). Assange told Britain's Sunday Times newspaper that the money would help him defend himself against allegations of sexual assault made by two women in Sweden. "I don't want to write this book, but I have to," he said on Sunday. "I have already spent 200,000 pounds for legal costs and I need to defend myself and to keep WikiLeaks afloat." The Australian said he would receive the equivalent of $A800,000 from Alfred A. Knopf, his American publisher,...