The narrative centers on the enduring bond between Jim Burden and Antonia Shimerda as they navigate the harsh realities and formative experiences of life on the Nebraska frontier. Jim Burden, the narrator, reflects on his childhood arrival in Nebraska and his deep connection to Antonia, a Bohemian immigrant girl struggling to survive in a demanding environment. As Jim matures and eventually departs for an academic life in the East, Antonia remains anchored to the land, facing the physical hardships of farm labor and the social pressures of her immigrant community. The story is presented as a memoir, utilizing a retrospective framework that emphasizes the passage of time and the transformation of the American landscape. The primary conflict arises from the tension between the characters' aspirations and the unforgiving, isolating nature of the prairie.

Readers frequently highlight the lyrical quality of the prose and the vivid, atmospheric world-building that defines the Nebraska setting. Discussion often centers on the nuanced portrayal of the immigrant experience and the way Cather elevates the mundane struggles of pioneer life into a broader cultural myth. Critics often note the balance between Jim's internal development and the external focus on Antonia's strength and endurance. The work is widely regarded for its ability to capture a specific historical moment with both precision and nostalgia. Many readers appreciate the quiet, reflective pacing that allows the characters' growth to unfold naturally against the backdrop of the changing American West.