work sets the stage for an in-depth examination of the Inquisition by addressing the ongoing debates surrounding its historical narrative. Guiraud questions the objectivity of previous analyses, asserting that even a new understanding of well-tread topics can emerge from fresh documentation and interpretations. He emphasizes the need for a rigorous approach that presents the Inquisition as it was in practice, illustrating its interrelationship with accused heretics and the prevalent socio-political dynamics of the time. Guiraud introduces key historical figures, such as the Cathars, and asserts that a proper study of the Inquisition must consider both its formal legal framework and the nuanced realities of its operations. (This is an automatically generated summary.)