Author Nicola Rollock on everyday racism in her new book 'The Racial Code'

It’s a book that’s been described by one critic as helping them to understand the microaggressions that people of colour routinely face on a daily basis. It is a collection of short stories, centered around race, which although fictional have a real meaning and message. We spoke to the author of "The Racial Code: Tales of Resistance and Survival", Nicola Rollock, who is Professor of Social Policy and Race at King’s College in London.