Abdeslam El Mansouri's 'Structure of Hagiographic Discourse: Divorce of Reason and Illusions of History' offers a profound critical examination of the mechanisms and implications of hagiographic narratives. The book delves into how historical accounts, particularly those imbued with veneration for saintly figures, often prioritize narrative construction over rational inquiry, leading to a profound detachment of reason from factual historical understanding. El Mansouri meticulously analyzes the inherent contradictions and biases within these discourses, exposing how they perpetuate 'illusions of history' by manipulating perceptions and obstructing critical thought. It is an essential read for scholars interested in the intersection of history, theology, philosophy, and discourse analysis, challenging readers to re-evaluate the foundations of received historical truths and the role of reason in their formation.