M. Poblet and P. Casanovas, “Liz Castro (ed.): What’s up with Catalonia?: The causes which impel them to the separation. Escrits de Xavier Serra: <I>A peu de foto</I>. Writings by Xavier Serra. At the foot of the picture. Photographies by Francesc Vera”, J. catalan intellect. hist., no. 5, pp. 83–86, Sep. 2013.