The Ozidi Saga centers on the quest for vengeance undertaken by Ozidi, a hero born to avenge his father's murder. Following the death of his father at the hands of jealous rivals, the protagonist is raised in secrecy by his grandmother, a powerful sorceress. As he matures, he learns of his lineage and the necessity of retribution, setting him on a violent path to confront the seven conspirators who orchestrated his father's demise. The narrative unfolds through a complex interplay of human action and supernatural intervention, reflecting the traditional performance structure of the Ijaw people. The story operates within a framework where the boundaries between the physical world and the spirit realm are porous and constantly shifting.

Readers and scholars frequently highlight the work as a foundational example of African oral literature preserved in written form. Discussion often centers on the rhythmic intensity of the prose, which mirrors the cadence of the original performance. Critics emphasize the balance between the hero's physical prowess and the heavy reliance on spiritual guidance provided by his grandmother. The text is noted for its ability to convey the atmosphere of a live ritual, making it a significant subject for those interested in the intersection of performance art and storytelling. Readers often appreciate the uncompromising nature of the narrative, which remains deeply rooted in its specific cultural context while addressing universal themes of justice and legacy.