There is also a third class of men who are not true gipsies, but have something of their character, though the gipsies will not allow that they were originally half-breeds. Their habits are much the same, except that they are foot men and rarely use horses, and are therefore called the foot gipsies. The gipsy horse is really a pony. Once only have the Romany combined to attack the house people, driven, like the Bushmen, by an exceedingly severe winter, against which they had no provision. But, then, instead of massing their forces and throwing their irresistible numbers upon one city or territory, all they would agree to do was that, upon a certain day, each tribe should invade the land nearest to it. The result was that they were, though with trouble, repulsed. Until lately, no leader ventured to follow the gipsies to their strongholds, for they were reputed invincible behind their stockades. By infesting the woods and lying in ambush they rendered communication between city and city difficult and dangerous, except to bodies of armed men, and every waggon had to be defended by troops. The gipsies, as they roam, make little secret of their presence (unless, of course, intent upon mischief), but light their fires by day and night fearlessly. The Bushmen never light a fire by day, lest the ascending smoke, which cannot be concealed, should betray their whereabouts. Their fires are lit at night in hollows or places well surrounded with thickets, and, that the flame may not be seen, they will build screens of fir boughs or fern. When they have obtained a good supply of hot wood coals, no more sticks are thrown on, but these are covered with turf, and thus kept in long enough for their purposes. Much of their meat they devour raw, and thus do not need a fire so frequently as others. CHAPTER IV THE INVADERS Those who live by agriculture or in towns, and are descended from the remnant of the ancients, are divided, as I have previously said, into numerous provinces, kingdoms, and republics. In the middle part of the country the cities are almost all upon the shores of the Lake, or within a short distance of the water, and there is therefore more traffic and communication between them by means of vessels than is the case with inland towns, whose trade must be carried on by caravans and waggons. These not only move slowly, but are subject to be interrupted by the Romany and by the banditti, or persons who, for moral or political crimes, have been banished from their homes. It is in the cities that cluster around the great central lake that all the life and civilization of our day are found; but there also begin those wars and social convulsions which cause so much suffering. When was the Peninsula at peace? and when was there not some mischief and change brewing in the republics? When was there not a danger from the northern mainland?