The sails went up with only a little confusion and the mooring ropes were cast free or cut. All four of the vessels began to ease away from the docks, leaving their shouting crews behind them.

Brutus could see men racing off into the dark streets to alert Ptolemy’s army. By the time their night’s work was over, the docks would be crowded with soldiers. At least it would give Julius a respite, he hoped. He could not regret having come, and for the first time in months he felt alive enough to cheer as the sails fluttered and the ships began their crisscrossing courses to the mouth of the port.

“Get two men up top, as lookouts,” he ordered, smiling as he remembered a time in his youth when he had climbed to that position himself. He did not imagine he could reach it now, but it gave him pleasure to recall the journey across Greece with Renius, when the world lay before them. The legionary who had been first over the roofs was climbing even before Brutus had finished giving the order. Brutus thought he should learn the man’s name and was embarrassed that he did not know it. He had been apart from the workings of the legions for too long. Even if he did not survive the night, it felt right to be back in command. He had missed it more than he knew.

Away from the lights of the port, the moon followed their movement on the still, black water. The same barriers that prevented storms from wrecking Alexandria allowed only the smallest of breezes, and progress was painfully slow. It did not suit the mood of the men on board. They all turned to see the great fire on the lighthouse of Pharos, its gleam warning ships for miles. The glow of its flames lit their faces as they passed and they cast long shadows on the decks.

“Port watch coming!” a voice called from above.

Brutus could see them clearly, silhouetted against the glow of the lighthouse. Three galleys had altered course to intercept them, with oars working easily against the wind. Brutus wondered how well they were manned. He welcomed their presence, fully aware that he would have to try to swim home otherwise.

The spits of rock that formed the outermost gates of the port came slowly into view, marked for shipping with smaller lights that were never allowed to go out. Brutus had his men steer steadily for them, seeing that two of the other ships would reach the point first. Movement was still gentle over the waters and he could see their pursuers were gaining. It would be close, he realized. Brutus shook his head as he watched the galleys sweep closer. Julius had said axes or fire, but cutting through the lower holds would take too long. It would have to be fire.

“Find me a lamp, or a flint and iron,” he said.