Madrid: Vaso Roto Ediciones (Colección Umbrales núm. 33), 2018. First Edition. Paperback. 217p., wrps. In 1258 the Mongol invasion destroyed the caliphate of Baghdad, an event from which the Sunni Muslim civilization failed to recover. Because the caliphate was passed down by blood lines, only an exiled member of the..... More about Memorias del último califa de Bagdad o las veintiséis y una noches