488 HISTORY OF GREECE. assault. While the catapulta with its missiles prevented defenders from showing themselves on the battlements, battering-rams were driven up to shake or overthrow the walls. At the same time large towers on wheels were rolled up, with six different stories in them one above the other, and in height equal to the houses. Against these means of attack the besieged on their side elevated lofty masts above the walls, with yards projecting outwards. Upon these yards stood men protected from the missiles by a ort of breastwork, and holding burning torches, pitch, and other com- bustibles, which they cast down upon the machines of the assail- ants. Many machines took fire in the woodwork, and it was not without difficulty that the conflagration was extinguished. After a long and obstinate resistance, however, the walls were at length overthrown or earned by assault, and the besiegers rushed in, imagining the town to be in their power. But the indefatigable energy of the besieged had already put the houses behind into a state of defence, and barricaded the streets, so that a fresh assault, more difficult than the first, remained to be undertaken. The tow- ers on wheels were rolled near, but probably could not be pushed into immediate contact with the houses in consequence of the ruins of the overthrown wall which impeded their approach. Accordingly the assailants were compelled to throw out wooden platforms or bridges from the towers to the houses, and to march along these to the attack. But here they were at great disadvan- tage, and suffered severe loss. The Motyenes, resisting desper- ately, prevented them from setting firm foot on the houses, slew many of them in hand-combat, and precipitated whole companies to the ground, by severing or oversetting the platform. For seve- ral days this desperate combat was renewed. Not a step was gained by the besiegers, yet the unfortunate Motyenes became each day more exhausted, while portions of the foremost houses were also overthrown. Every evening Dionysius recalled his tioops to their night's repose, renewing the assault next morning. Having thus brought the enemy into an expectation that the night would be undisturbed, he on one fatal night took them by surprise, Bending the Thurian Archylus with a chosen body of troops to attack the foremost defences. This detachment, planting ladders and climbing up by means of the half-demolished houses, estab- lished themselves firmly in a position within the town before re
