"Church in the face of apostasy" is a book that raises the topical topic of faith in the modern world. The author examines the phenomenon of religion and the church through the lens of gradual alienation from faith and the diminishing influence of Christian values in modern society. The book can be considered a kind of study of the contemporary religious crisis facing the Church and an attempt to find a way out of this situation through reflections, reasoned evidence and motivated proposals. "The Church in the Face of Apostasy" will interest everyone who is interested in contemporary spiritual issues and the search for their place in the Christian faith.