The very title holds symbolic weight. The two moons represent Sal and her mother, highlighting their interconnected journeys. One moon, full and luminous, embodies her mother's vibrant spirit and influence. The other, crescent and evolving, signifies Sal's own growth and self-discovery. Their paths may diverge, but they remain forever linked, reflecting the enduring impact of mothers on their children's lives.
The contrasting phases of the moons further symbolize the complexities of their relationship. While the full moon suggests the mother's strength and independence, its disappearance creates a void in Sal's life. The crescent moon, initially fragile and incomplete, portrays Sal's vulnerability and evolving identity. As she matures and gains understanding, the crescent begins to wax, signifying her own potential and blossoming strength.
Throughout the novel, feathers appear in various forms, each carrying distinct meanings. They initially represent Minnie Minor's free spirit and defiance of societal expectations, inspiring Sal to question traditional narratives about femininity and carve her own path. Later, when Sal discovers feathers at her mother's grave, they symbolize connection to her Cherokee heritage and a deeper understanding of her mother's motivations.
Feathers also link to themes of healing and transformation. In Cherokee culture, eagle feathers symbolize purification and spiritual cleansing. As Sal gathers and cleans feathers throughout her journey, the act resonates with her emotional healing and growth. Additionally, the act of writing with a feather pen becomes a symbolic representation of reclaiming her voice and expressing her own story.
In the novel, writing transcends the physical act, becoming a powerful symbol of self-discovery, healing, and empowerment. Sal's diary serves as a safe space to process her grief, explore emotions, and confront difficult truths. Through writing, she gives voice to the unspoken, unraveling her mother's story and piecing together her own identity.
Writing Phoebe's fictional narrative allows Sal to explore her emotions indirectly, offering catharsis and a safe space to grapple with complex feelings. Ultimately, her decision to write her own story signifies her agency and personal growth.