The following is a description of the manner in which these posts are arranged. When they are disposed round the camp, a certain word is given them every night as a sign; the commander-in-chief first announces in secret this word to the officers, and they communicate it privately to the officers of the corps de garde; if therefore they meet with a suspicious person, they immediately demand the parole, that is to say, the sign word for the night; and if he does not give the parole of the night, they seize and conduct him to the captain of the camp. Behold! this is the only method of discovering spies; and as it is a matter which, above all others, demands great care, they will pay special attention to it; so that until their return from any expedition, the parole of one night will never be the same as that of another, and by this means they are delivered from the plague of spies. But of all the advantages, the most material is this. If, under Divine favour, a sufficiently numerous body of these new troops should be properly disposed along the frontiers of the Sublime Empire, our enemies will find themselves opposed on every part of the boundaries of Islam, by expert artillery men, and well disciplined forces, perfectly acquainted with the rules of the art of war; nor will they, as heretofore, be able to take advantage of our unguarded posture, in order to make an attack upon us; for there are persons still alive who well know that when in the time of Sultan Mahmoud the German infidels assaulted, and at once made themselves masters of the fortress of Nissa, it required a great deal of trouble to drive them out. In fine, His Highness the Emperor, and the supporters of his power, considering that it is indispensably necessary to guard against such occurrences by striking terror into the enemies of our religion, have firmly resolved to take measures for that purpose, seeing that those enemies who were from the beginning a troublesome and insolent race, and who, in all times, had been unable to withstand the power of the people of Islam, insomuch that they were wont to frighten their bastards in the cradle by saying “The Mussulman is coming!” and many of them on seeing one Mussulman, took off their hats through excess of fear, now venture to resist us, and have with exceeding care and diligence made themselves so thoroughly masters of the use of fire-arms, that a body of some thousands of them are able to serve their cannon with as much precision and celerity as they can their muskets, firing a single piece of artillery twelve or fifteen times in a minute, and making a thousand discharges in the space of an hour. By this means they destroy the people of Islam from a distance, and prevent them from making use of their sabres. They now say, “At length we have taught the Ottoman troops what value they ought to set upon themselves; henceforth they will never set foot in our country; even the Mussulman