You can purchase the book from Barnes & Noble or read a summary on SparkNotes . Simone de Beauvoir - The Decision Lab

El segundo sexo (The Second Sex) by Simone de Beauvoir is a foundational 1949 work of feminist philosophy, analyzing the social construction of women as "Other" and the "becoming" of womanhood, heavily influencing second-wave feminism. The text is divided into two parts covering external myths and internal lived experiences, which explore themes of existential freedom, economic independence, and the rejection of biological determinism.