So, refreshed and cheered by rest and wine, the party of mystics prepared to set out again; and, as the procession started, no one who did not know it had observed that the two artists, disguised as sailors, were, by Melissa's advice, hidden inside the kalathos of Serapis, which would easily have held six, and was breast-high even for Alexander, who was a tall man. They squatted on the floor of the huge vessel, with a jar of wine between them, and peeped over now and then with a laugh at the girls, who had again seated themselves on the edge of the car. When they were fairly on their way once more, Alexander and his companions were so daring that, whenever they could do it unobserved, they pelted the damsels with the remains of the corn, or sprinkled them with wine-drops. Glaukias had the art of imitating the pattering of rain and the humming of a fly to perfection with his lips; and when the girls complained of the tiresome insect buzzing in their faces, or declared, when a drop fell on them, that in spite of the blue and cloudless sky it was certainly beginning to rain, the two men had to cover their mouths with their hands, that their laughter might not betray them. Melissa, who had comforted Ino with the assurance that Alexander had been called away quite unexpectedly, was now sitting by her side, and perceived, of course, what tricks the men in the kalathos were playing; but, instead of amusing her, they only made her anxious. Every one about her was laughing and joking, but for her all mirth was at an end. Fear, indeed, weighed on her like an incubus, when the car reached the bridge and rattled across it. It was lined with soldiers and lictors, who looked closely at each one, even at Melissa herself. But no one spoke to her, and when the water lay behind them she breathed more freely. But only for a moment; for she suddenly remembered that they would presently have to pass through the gate leading past Hadrian's western wall into the town. If Zminis were waiting there instead of on the bridge, and were to search the vehicle, then all would be lost, for he had looked her, too, in the face with those strange, fixed eyes of his; and that where he saw the sister he would also seek the brother, seemed to her quite certain. Thus her presence was a source of peril to Alexander, and she must at any cost avert that. She immediately put out her hand to Diodoros, who was walking at her side, and with his help slipped down from her seat. Then she whispered her fears to him, and begged him to quit the party and conduct her home.