The island is of an irregular oval form, having a superficial area of about one hundred square miles. The Malta of to-day is only a diminutive, sea-girt, limestone rock, cropping out of the watery depths to a height, at its culminating point, of between seven and eight hundred feet, partly covered with a thin though fertile soil. But its associations are of a character closely bordering upon romance, and intensely interesting for their antiquity and novelty. The highest point of the island is at Casal Dingli, on the south side, where, to be precise, the serrated ridge of the cliffs reaches an elevation of seven hundred and fifty feet above sea level. There is, however, no such average height maintained in any part of the group. The southern shore is of such a bold, inaccessible character as to require few, if any, fortifications to protect it from possible invasion by an enemy. It resembles for long reaches the rugged, precipitous coast of Norway, presenting a line of abrupt, repelling rocks, rising perpendicularly from out of the sea to an average height of two or three hundred feet. The face of these abrupt cliffs is accessible only to sea-birds and creeping reptiles. The opposite or northern side of the island is quite different; being more shelving, and available for landing purposes. It presents numerous sheltered coves and good harbors for light draught vessels, together with a great variety of pleasing features peculiar to seaside landscape. At the southeast end of Malta is the spacious bay and port of Marsa Scirocco. There is here a good depth of water, and the harbor is divided, somewhat like that of Valletta, by a promontory or tongue of land. There is a large fishing village at the head of the bay. Here the Turks landed an invading army, May 18, 1565, to begin the famous and sanguinary siege of that date. On June 10, 1798, the French under General Bonaparte disembarked their troops in the same bay. Northeast of this place, and half way to Valletta on the coast line, is the small inlet of Marsa Scala, which is only a shallow bay. The small Sicilian traders are accustomed to come hither in their light draught boats rather than to land at Valletta. Still following the northern shore beyond the admirable double harbor of the capital, we have the lesser bays of St. Julian, St. George, and Maddalena, besides the larger ones of St. Paul and Melleha.