The American Dream
The book centers around an immigrant family from the Dominican Republic. First, Ramon comes to the United States searching for a better life for his family. He is often frustrated by how hard he works with little return and little wealth to show for it. Then, when his family joins him, they too try to find some balance between the American Dream and their reality. Ramon’s dream was to own his own business and provide for his family, which he achieves to a certain degree. But is doesn’t make him better or happier.
Community
In both Santo Domingo and in New York, Diaz portrays tight-knit communities that are bound together by heritage and social class.
Family
Drown is about a family that is forced to separate in order to immigrate to the U.S. and the strain that separation evokes as well as the irreparable damage their father creates by being unfaithful to his wife and abusive to his children.
Sexuality
Both Rafa and his father are with several women throughout the book and explore their sexuality outside of committed relationships. Yunior, however, struggles more with his sexuality and while he has a girlfriend at several points in the book, he also has a sexual experience with a man. In a conversation with Hilton Als, Junot explains that he is confounded by how little attention is paid to the homosexual experiences in this narrative when critics talk about the fictive world of Yunior De las Casas because it's fundamental to who he is as a character.[6]