time; but they had scarcely put to sea, when a violent storm arose, in
which a great number of his ships perished. On this occasion Augustus
behaved with great presence of mind and judgment: his first object and care
was to send Mæcenas to Rome, to prevent the disturbances which the
intelligence of this disaster might occasion there: Mæcenas succeeded in
his mission completely. In the meantime Augustus went in person to the
several ports, into which his ships had escaped from the storm, encouraged
and rewarded the workmen, and soon got his fleet refitted and ready for
sea. In his second attempt to invade Sicily, which he put in execution as
soon as his fleet was repaired, he was more successful than in his first;
and Agrippa considerably weakened Pompey's naval forces, by defeating one
of his admirals, from whom he captured thirty galleys. Pompey was still so
formidable at sea, at least to the fears of Augustus, that, when he
appeared unexpectedly on the coast of Sicily with his fleet, the latter was
completely intimidated: apprehending that Pompey would land and attack his
camp, he deserted it and went on board his fleet. Pompey, however, who
always preferred naval enterprizes, attacked the fleet, put it to flight at
the first onset, captured most of the ships, and burnt and sunk the
remainder. Augustus with difficulty escaped in a boat; but, instead of
returning to his camp, in Sicily, he fled to Italy, attended only by one
domestic.

As soon as he recovered from his alarm, he, in conjunction with Lepidus,
determined to attack Messina, in which place Pompey had deposited all his
stores, provisions, and treasure. The city accordingly was closely
invested, both by sea and land. Pompey, in this emergency, challenged
Augustus to decide the war by a sea-fight, with 300 ships on each side.
Augustus acceding to this proposal, both fleets were drawn up in line of
battle, between Mylæ and Naulocus; the land forces having agreed to suspend
hostilities, and wait the event of the engagement. Agrippa, who commanded