Why is the Osu caste system, a form of discrimination, still deep-seated in Igboland? Are the civil and human rights of the Osu not being violated? How does the system affect global perception on Igbo culture and her civilization? The Osu Caste Discrimination in Igboland: Impact on Igbo Culture and Civilization, which is sequel to The Osu Caste System in Igboland: A Challenge for Nigerian Democracy, describes the pain, grief and agony of those groaning under the Osu caste system in Igboland. The system ascribes an inferior Osu status to the group and limits their social interaction, marriage contracts and relationship of love with the Diala. Consequently, their daily lives are tormented by the associated Osu stigma, which hinders their social mobility and progress. Any person reading this book should reflect critically on the issue and join hands to dismantle the system for justice, fairness and social progress.

It is the conviction of Sacramentum Caritatis as well as the fathers of the Second Vatican Council that active participation at Eucharistic celebration cannot be easily disassociated from active involvement in the Church's mission in the world. This present study in the light of the foregoing presuppositions, exposes some of such challenges confronting the Afro-Igbo Christian, with special focus on the menace of the osu caste system, and proposes ways towards its eradication. One of such ways remains strengthening the Eucharistic celebration through the process of the inculturation.