Bonnie Greer chats to Kay Sheehy about two 1970 debut albums & their influence on hip-hop, poet & songwriter, Gil Scott Heron & The Last Poets, Kate Brennan-Harding & John Meagher review new music from Kodaline, Jehnny Beth & Norah Jones, also the winner of the Walter Scott Prize for Historical Fiction, Christine Dwyer Hickey.