The villages are few and small, most of them are in ruins after the fighting in September; and the troops live almost entirely in colonies of little huts of wood or straw, about four feet high, dotted about in the woods, in the valleys, wherever a little water and shelter is obtainable. Lack of villages means lack of roads; this has been one of the great difficulties to be faced; but, at the same time, the movement of wagons across country is possible to a far greater extent than in Flanders, although it is often necessary to use eight or ten horses to get a gun or wagon to the point desired. From the military point of view the country is eminently suitable for troops, with its possibilities of concealment, of producing sudden surprises with cavalry, and of manoeuvre generally. It is, in fact, the training ground of the great military centre of Châlons; and French troops have doubtless been exercised over this ground in every branch of military operation, except that in which they are engaged at the present moment. What commander, training his men over this ground, could have imagined that the area from Perthes-lez-Hurlus to Beauséjour Farm would become two fortress lines, developed and improved for four months; or that he would have to carry out an attack modeled on the same system as that employed in the last great siege undertaken by French troops, that of Sebastopol in 1855? Yet this is what is being done. Every day an attack is made on a trench, on the edge of one of the little woods or to gain ground in one of them; every day the ground gained has to be transformed so as to give protection to its new occupants and means of access to their supports; every night, and on many days, the enemy's counter-attacks have to be repulsed. Each attack has to be prepared by a violent and accurate artillery fire; it may be said that a trench has to be morally captured by gun fire before it can be actually seized by the infantry. Once in the new trench, the men have to work with their intrenching tools, without exposing themselves, and wait for a counter-attack, doing what damage they can to the enemy with hand grenades and machine guns. Thus the amount of rifle fire is very small; it is a war of explosives and bayonets.