Lucy Ash on the former Labour politician Denis Healey who was Chancellor of the Exchequer during the Winter of Discontent in 70s; Catalan literary agent Carmen Ballcells known as Big Mamma to her Nobel Prize winning authors;Captain Bob Arnott, beloved by his passengers on the QE2; Swedish crime writer Henning Mankell and radical priest Reverend Kenneth Leech, who founded the homelessness charity Centrepoint.