This book analyses the influence of the Jesuits on the symbolic degrees of freemasonry, the myths of the Templars and their doctrine of revenge, based on the "crime" of their destruction, and the four vows of the Templars included in their higher degrees. The historical observations and research of the Bonneville appears of a worthy interest. The praises of Histoire des religions et des moeurs de tous lespays du monde, of Mirabeau, of Mackey, of J. Bilington, of Mallet du-Pan, and those of one of the German translators easily identified as one of the heads of the Highest Masonry, prove the merit of the work, for which no writer has dared answer for the last thirty years, and where the true Masons go to seek the Ariadne's thread to help them walk in this inextricable labyrinth.