Through The Grapes of Wrath, Steinbeck shows his idea to protest against bourgeois class. He tells about the bad conditions faced by migrant workers in California. This novel is announcing that a worldwide of proletariat’s consciousness is in the process of formation for socialism. This consequence means that this novel connotatively saves the rejection of capitalism. Therefore, seen from this rejection and its involvement to portrait social conflict, this novel can be included as the part of social realism genre. To analyse this novel, Marx’s theory is applied. On Marxist perspective, Steinbeck’s novel is categorized as the superstructure basis. It is because this novel gives a portrait about the change of social system because of economic...