This novel tells the story of Oscar de Leon, an overweight Dominican boy growing up in New Jersey who is obsessed with science fiction, fantasy novels, and falling in love, but is perpetually unlucky in his romantic endeavors. The narrative not only explores Oscar's life but also delves into the lives of his family members, each affected by the curse that has plagued their family for generations. The book is a blend of magical realism and historical fiction, providing a detailed account of the brutal Trujillo regime in the Dominican Republic and its impact on the country's people and diaspora.

The novel explores the life of a young boy growing up in a small town in Argentina during the 1930s and 1940s. It is a coming-of-age story that uses a unique narrative structure, incorporating a mix of dialogues, inner thoughts, and film scripts to depict the protagonist's life. The boy's obsession with Hollywood films and glamorous actresses, particularly Rita Hayworth, serves as an escape from his oppressive environment and shapes his understanding of the world. The book also delves into themes of sexuality, identity, and the impact of popular culture.