Javier Cercas: 'It is impossible to invent something as exotic as the Vatican'.

In an interview with Euronews, writer Javier Cercas describes Pope Francis as disruptive. Proof of this is the invitation he received from the Vatican to write a book, despite his declared secularism. Thus was born the novel 'El Loco de Dios en el fin del mundo' (God's Fool at the End of the World).