Hugh Howey: How his self-published $1 book made a million

He made more than a million dollars before his book "Wool" hit stores, now he's written two more best-sellers AND he's sold the film rights to Ridley Scott. Hugh Howey speaks to Eve Jackson about his dystopic science-fiction trilogy. Also on the show: fiction's most famous singleton Bridget Jones is back on the shelf and France's favourite fraternal filmmakers, the Coen brothers, receive the country's top cultural honour.