Moving into the impossible horizon proposes multiple articulations around the issue of foreignness. The narrative During the construction of the Wall of China, by Franz Kafka, offers the structural model, in which, heterogeneous zones of similarities are composed from blocks erected and arranged in a flux of journey. In 2007, Biño Sauitzvy, an artist born in southern Brazil, who had migrated to France four years earlier, returned to give presentations of his two most recent works, H to H and La Divina. They are inter-sectional productions, between dance-theater and performance, in which a young theater director returns as a performer, choreographer and dancer. In the contact of the narrator of the thesis with this new body occurs the encounter with the foreigner that reveals itself there. He is the trigger for this work. The foreigner presents himself in the body-gender-sex relations, in discussions around the language-language-writing-silence axis, in social unfoldings, and in different appearances of frontiers and their fissures. This situation imposes itself in the writing and is discussed in the intersection between works of art (performance, dance-theater, plastic arts and literature), theoretical thinking and the fabling experience. It seeks to elaborate a writing on the path opened by the American researcher and writer Maggie Nelson, that is, of self-theory - a genre that develops from the writing modes present in works by Roland Barthes, Susan Sontag and Paul B Precious. It is from these texts and spaces that a writing in movement is developed, crossed, finally, by the fragmentary strategy of the writer Jean Genet in Diary of a thief and A passionate captive, producing a thesis in which life, memory, travel and writing cross (trespass) each other.