This is a bibliography of the works of Mario Borrelli.Mario Borrelli' (19 September 1922, in Naples – 13 February 2007, in Oxford) was a Neapolitan priest, sociologist and educationist. Mario Borrelli received the attention of press and television for decades, overseas more than in Italy, his own country. The popularity of his social undertakings is demonstrated by hundreds of publications presently in the phase of being catalogued. Mario Borrelli fits with the definition of organic intellectual according to Gramsci’s terminology: his historical and social studies mark the most significant stages of his life but especially his work in society. Editor and Director of Lo Scugnizzo, media outlet of La Casa dello Scugnizzo (The House of the Urchins), he harboured multiple interests other than that for the social sciences. He was author of autobiographies, poems, scripts and educational projects until the 1980s when he principally narrowed down his interests to peace research and education. His works still remain partly unpublished. The documents and articles indicated below can only partly be found in Italian and foreign libraries, while the entire collection of publications is stored in his private archive of the Borrelli-West family, which continues to spend time and dedication to the catalogueing of Mario Borrelli’s main biographies and especially of his rich historical and critical production. It should be stressed that the list of documents and publications indicated below, although representative of Mario Borrelli’s works, is by no means complete. Autobiographies Mario Borrelli was already popular in Anglophile countries since the 1950s thanks to the biographical novel Children of the Sun written by Morris West, in which his undertakings as priest-street urchin had been celebrated as an example of heroism and Christianity. When, in 1963, he wrote together with A. Thorne his first autobiography, A Street Lamp and the Stars, it was with the aim to share with his trustees, around the world, both the story behind the foundation of the Casa dello Scugnizzo (House of the Urchins) and the spirit with which he continued to welcome and raise so many maladapted children. In 1967, Un Prete nelle Baracche, was inspired by the diary he had kept between 1962–63, the first years he had spent in the slums of Naples, where the street urchins most commonly came from. Books Mario Borrelli and Anthony Thorne, A street lamp and the stars, London, Peter Davies, 1963 (Italian translation: Mario Borrelli and Anthony Thorne,