The study analyzes the novel by Ranko Marinković, Kiklop, concetrating especially on its psychoanalytic interpretation. The work itself is divided into three different parts, where every part could be isolated in the hermetic structure which, from each point of view, could be easily interpreted as a separate, independent entity. While in the first part is discribed the structure of the novel and its hidden meaning, the other two parts of the study, remaining connected to the first part, bring and add the psychoanalytic reception and interpretation of the novel. Thus in the second part there is a list of all most important characters of the novel, but the accent is on their importance for the novel itself, and on their interactions with the main character, Melkior Tresić. This parts includes also importance of feminine characters, which is unquestionable in the psychoanalytic studies. All the definitions written in the study are supported by corresponding citations from the novel. Third part brings a deeper view of the psychoanalytic perspective, showing it regarding the most important definitions of Sigmund Freud and Carl Gustav Jung, proving at the same time the connection of the novel with the psychoanalytic patterns.