Unquiet Twins: Yoruba Cosmology and Generational Haunting in Ayana Mathis's The Twelve Tribes of Hattie

This article examines the intersection of Yoruba cosmology and generational haunting in Ayana Mathis’s The Twelve Tribes of Hattie (2012), arguing that the novel’s depiction of trauma requires analytical frameworks grounded in African diasporic spiritual and cultural traditions. By situating the premature death of Hattie’s twin infants, Philadelphia and Jubilee, within the context of the Yoruba concept of ibeji (twin spirits), the analysis reveals how their unresolved spiritual status disrupts the cosmological balance of the Shepherd family, initiating a cycle of intergenerational suffering. The novel's multi-vocal structure, organized around Hattie's children, formally embodies the transmission of this haunting, illustrating how ancestral trauma manifests across generations. Moving beyond Western psychological models of trauma, this study emphasizes culturally specific reading practices that acknowledge the enduring presence of Yoruba cosmological principles in African American literary expression. Ultimately, the article contends that Mathis’s work not only reflects the profound impacts of historical and spiritual rupture caused by the Great Migration but also imagines pathways toward healing through the recovery and adaptation of cultural memory.