Sam McBride quizzes Paul Gosling, the Englishman arguing for Irish unity 

 
Paul Gosling has written for almost every British broadsheet newspaper, he has been a Labour Party councillor, and is the author of several books. Now based in Londonderry, his most recent work argues for a united Ireland and sets out how it could come about.  Sam McBride travelled to Mr Goslings home to discuss how an English Protestant has become a leading proponent of Irish unity in Derry