We have seen Gibraltar on the west from the level of the sea; let us turn to the map for a moment and take a bird’s-eye glance at 6 the whole peninsula with its surroundings. [Illustration: GIBRALTAR.] The Rock is small: its length three miles from north to south, its greatest breadth not more than three-quarters of a mile. Its area is a little less than two square miles, so that it is quite the smallest in the list of our foreign possessions. A high and narrow ridge, rising over a thousand feet, falls steeply to the land on the north and to the sea on the east; towards the south, where the ridge is lower, it ends in cliffs against which the sea beats always and prevents all access. On part of the west side the lower slopes are more gentle, and on these lies the town with the harbour at the foot. Let us look now at the approach to Gibraltar from the mainland 7 of Spain. Here we see a corner of the northwest face of the rock, where it overlooks the isthmus. Notice how sheer it rises from the plain, with the flooded moat at its foot. The narrow road, on which we are standing, between the Rock and the sea margin, is the sole entry to the fortress, and we may understand how, in a spot such as this, a small force could easily defy an army. Here is another view of the Causeway, 8 from the hill above, which shows us how narrow is the link connecting the Rock with the mainland. Gibraltar is, in effect, an island; the only real approach is on the west, from the sea. We will now explore further. All round us are guns and fortifications old and new; soldiers are everywhere; we can see little without special permission, and the authorities are very inquisitive as to our business. The main gates are locked and guarded at night, and we take the time and set our watches by gunfire. We soon learn that we are in no ordinary town, but in a fortress prepared for war. Here we see one of the hot and 9 narrow streets. In the foreground is one of the olive-skinned natives of the Mediterranean. We shall find them everywhere about the harbour; in fact they seem far too many for a small confined town. But in the evening we may meet them streaming away by the north gate, bound for the Spanish town of Linea, which is visible in the distance beyond the neutral ground of the isthmus. There is much work to be done in the harbour, but there is no room for the town to expand, so it is not possible to house the workmen on the spot. It is necessary to limit the number of civilians living in the town, for past experience has proved that they are a danger to health in time of peace, through overcrowding, and a source of weakness to the fighting garrison in time of war. Gibraltar must be governed purely as a fortress; its history is a history of war; in time of peace it has little interest.