This research s aim is an investigation of the literature creative process considering the writer s aesthetics posture related to the heritage left by the traditional literature. Focusing mainly on the twentieth century realism, and the vanguard, specially, the surrealism. This work focalizes João Gilberto Noll s novel, A Fúria do Corpo, as well as his interviews and opinions in order to map and discuss his artistic proposal concentrating on the elements of his narrative which break with the traditional literature line and test its own literary aesthetic language. It is an attempt to reach the notion of whatwould be an impudent language, a shameless literature, based on Julio Cortazar s considerations concerning the rebel writer and the traditional one in relation to contemporary literature and also on Artaud s surrealistproposals and Reinaldo Laddaga s idea of an invertebrate language.