Two young Italian immigrants, Diamante and Vita, struggle to survive and maintain their identity amidst the harsh realities of early 20th-century New York City. Arriving alone in a country that views them with suspicion, the children navigate a landscape defined by poverty, exploitation, and the relentless pressure to assimilate. The narrative follows their divergent paths as they encounter the temptations and dangers of a rapidly industrializing America. Through a blend of historical detail and intimate character study, the story examines the cost of the immigrant experience and the enduring bonds of heritage.

This novel received significant critical acclaim, notably winning Italy’s prestigious Strega Prize for its evocative portrayal of the immigrant experience. Critics frequently highlight the author's ability to balance the harsh, gritty realities of early 20th-century New York with the tender, complex emotional lives of her protagonists. The work is recognized for its meticulous research and its success in humanizing the historical figures who contributed to the shaping of modern America. Readers often note the narrative's wit and bitterness, which provide a nuanced look at the challenges faced by those seeking opportunity in a hostile environment.