12:00Robert ElmsThis week's Fourfer, Frances Gilbert, Nigel Barden, Eddie Floyd and Steve CropperBBC Radio London Duration: 3 hours Fri 22nd Jul 2011, 12:00 on BBC Radio LondonRobert talks to London author Frances Gilbert, food and drink presenter Nigel Barden, musicians Eddie Floyd and Steve Cropper plus this week's Fourfer is Linda Ronstadt.GenresFactualBrandRobert Elms Source: BBC Online