Belle de Jour author Brooke Magnanti insists she was a call girl 2 i# A5 J' r! C& r % x) |8 N; X3 G' b' {5 V9 V" v% V. xBelle de Jour writer Dr Brooke Magnanti goes to court to defend her claims that she worked as prostitute, saying she will "present evidence that I was a sex worker" in unusual libel battle with her former boyfriend Owen Morris4 H9 o) O1 O0 R$ t( o, y& @