Encore!

Finnish novel star Riikka Pulkkinen

She's being called a 30-something, Finnish version of Joyce Carol Oates - Riikka Pulkkinen joins us in the studio to talk about her compelling second novel, "True". Meanwhile, George Clooney's arrest outside the Sudanese embassy catapults Sudan's humanitarian crisis into the limelight, and we head to the first ever major exhibition about neon lighting.