[Sidenote: Success of Pompey's plan.] He filled the streets of the city with barricades and pitfalls, excepting two streets which led to the place of embarkation. The object of these obstructions was to embarrass Caesar's progress through the city in case he should force an entrance while his men were getting on board the ships. He then, in order to divert Caesar's attention from his design, doubled the guards stationed upon the walls on the evening of his intended embarkation, and ordered them to make vigorous attacks upon all Caesar's forces outside. He then, when the darkness came on, marched his troops through the two streets which had been left open, to the landing place, and got them as fast as possible on board the transports. Some of the people of the town contrived to make known to Caesar's army what was going on, by means of signals from the walls; the army immediately brought scaling ladders in great numbers, and, mounting the walls with great ardor and impetuosity, they drove all before them, and soon broke open the gates and got possession of the city. But the barricades and pitfalls, together with the darkness, so embarrassed their movements, that Pompey succeeded in completing his embarkation and sailing away. [Sidenote: Caesar's conduct at Rome.] Caesar had no ships in which to follow. He returned to Rome. He met, of course, with no opposition. He re-established the government there, organized the Senate anew, and obtained supplies of corn from the public granaries, and of money from the city treasury in the Capitol. In going to the Capitoline Hill after this treasure, he found the officer who had charge of the money stationed there to defend it. He told Caesar that it was contrary to law for him to enter. Caesar said that, for men with swords in their hands, there was no law. The officer still refused to admit him. Caesar then told him to open the doors, or he would kill him on the spot. "And you must understand," he added, "that it will be easier for me to do it than it has been to say it." The officer resisted no longer, and Caesar went in. [Sidenote: Caesar subdues various countries.] [Sidenote: He turns his thoughts to Pompey.] After this, Caesar spent some time in rigorous campaigns in Italy, Spain, Sicily, and Gaul, wherever there was manifested any opposition to his sway. When this work was accomplished, and all these countries were completely subjected to his dominion, he began to turn his thoughts to the plan of pursuing Pompey across the Adriatic Sea. CHAPTER VII. THE BATTLE OF PHARSALIA.