text: Suddenly there came into our view to-day the "Alexandrian" ships, – I mean those which are usually sent ahead to announce the coming of the fleet; they are called "mail-boats." The Campanians are glad to see them; all the rabble of Puteoli stand on the docks, and can recognize the "Alexandrian" boats, no matter how great the crowd of vessels, by the very trim of their sails. For they alone may keep spread their topsails, which all ships use when out at sea, because nothing sends a ship along so well as its upper canvas; that is where most of the speed is obtained. So when the breeze has stiffened and becomes stronger than is comfortable, they set their yards lower; for the wind has less force near the surface of the water. Accordingly, when they have made Capreae and the headland whence