Biafra Writes Back: National Allegory and Double Consciousness in Postcolonial Nigerian Fiction (2020) considers the dangers of applying such a totalizing vision of postcolonial literary history, through an analysis of two imaginative accounts of the Biafran war.
Chaplow, Beth. “Biafra Writes Back: National Allegory and Double Consciousness in Postcolonial Nigerian Fiction.” Research in Africa Literatures, vol. 51, no. 2 (2020), 167-182.