Liber 2012 was a huge success in Barcelona, with 6,000 industry professionals in attendance representing 450 publishers and companies from 15 countries. The focus of the 30th International Book Fair was on exports, and the evolving trends in digital publishing.

Take a look at these videos from this year's Liber to feel the pulse of this annual gathering, available at ARS Video section (on the right of the screen) or at ARS' YouTube channel.