De Luchet himself recognizes the obstacle to his obtaining a hearing: there are too many "passions interested in supporting the system of the Illuminés," too many deluded rulers imagining themselves enlightened ready to precipitate their people into the abyss, whilst "the heads of the Order will never relinquish the authority they have acquired nor the treasure at their disposal." In vain de Luchet appeals to the Freemasons to save their Order from the invading sect. "Would it not be possible," he asks, "to direct the Freemasons themselves against the Illuminés by showing them that whilst they are working to maintain harmony in society, those others are everywhere sowing seeds of discord" and preparing the ultimate destruction of their Order? So far it is not too late; if only men will believe in the danger it may be averted: "from the moment they are convinced, the necessary blow is dealt to the sect." Otherwise de Luchet prophesies "a series of calamities of which the end is lost in the darkness of time, ... a subterranean fire smouldering eternally and breaking forth periodically in violent and devastating explosions." What words could better describe the history of the last 150 years? The _Essai sur la Sects des Illuminés_ is one of the most extraordinary documents of history and at the same time one of the most mysterious. Why it should have been written by the Marquis de Luchet, who is said to have collaborated with Mirabeau in the _Galerie de Portraits_ published in the following year, why it should have been appended to Mirabeau's _Histoire Secrète de la Cour de Berlin_, and accordingly attributed to Mirabeau himself, why Barruel should have denounced it as dust thrown in the eyes of the public, although it entirely corroborated his own point of view, are questions to which I can find no reply. That is was written seriously and in all good faith it is impossible to doubt; whilst the fact that it appeared before, instead of after, the events described, renders it even more valuable evidence of the reality of the conspiracy than Barruel's own admirable work. What Barruel saw, de Luchet foresaw with equal clearness. As to the rôle of Mirabeau at this crisis, we can only hazard an explanation on the score of his habitual inconsistency. At one moment he was seeking interviews with the King's ministers in order to warn them of the coming danger, at the next he was energetically stirring up insurrection. It is therefore not impossible that he may have encouraged de Luchet's exposure of the conspiracy, although meanwhile he himself had entered into the scheme of destruction. Indeed, according to a pamphlet published in 1791 entitled _Mystères de la Conspiration_,[615] the whole plan of revolution was found amongst his papers. The editor of this _brochure_ explains that the document here made public, called _Croquis ou Projet de Révolution de Monsieur de Mirabeau_, was seized at the house of Madame Lejai, the