Roland Barthes’s “The Death of the Author” advances one of modern criticism’s most decisive propositions: a text does not derive its meaning from the biography, intention or psychological depth of its author, but from the plurality of language that circulates through it. Beginning with Balzac’s Sarrasine, Barthes asks who speaks in a sentence saturated with cultural assumptions about femininity, only to show that no single origin can be securely identified; writing is a composite space in which identity, voice and ownership dissolve. His development of this claim attacks the modern cult of the Author, a figure produced by individualism, positivism and capitalist ideology, and sustained by literary history, biography and criticism. Against this regime, Barthes proposes the scriptor, who is born with the text rather than preceding it, and whose work is not expression but inscription. The case study of Balzac becomes exemplary: the sentence’s meaning cannot be deciphered by returning to Balzac’s mind, because the text is a “tissue of citations” drawn from innumerable cultural codes. Interpretation must therefore traverse structures rather than excavate secrets. This shift has profound consequences: to assign an Author is to close the text, whereas to privilege reading is to keep meaning mobile, contested and inexhaustible. Barthes’s conclusion is consequently both literary and political: the unity of writing lies not in its origin but in its destination, and the birth of the reader must be purchased by the death of authorial sovereignty.