The Song of the Lark is a celebration of artistic ambition and the pursuit of excellence, while also acknowledging the costs that often accompany such a path. The novel reflects Cather's admiration for art and her belief in the transformative power of music and creativity. Thea Kronborg's story resonates with readers who appreciate the challenges of self-discovery and the sacrifices needed to achieve one's dreams.

Cather's rich descriptions of the American landscape, particularly the Great Plains and the Southwest, also add depth to the novel. Nature is a source of solace and inspiration for Thea, and Cather's lyrical prose conveys the beauty and majesty of these settings.

Overall, The Song of the Lark is an inspiring and deeply introspective exploration of what it means to be an artist and how personal growth and artistic success are intertwined.

Cather's career as a novelist began in earnest with the publication of Alexander's Bridge (1912), but it was her second novel, O Pioneers! (1913), that established her reputation as a major American writer. This novel, part of her "Great Plains Trilogy," was followed by The Song of the Lark (1915) and My Antonia (1918), two of her most well-known works. These novels reflect Cather's deep connection to the Nebraska landscape and the struggles and triumphs of immigrants and pioneers.