"We must chance it now," he said. "If all goes well, we ought to reach the port two or three hours before dawn and our hosts won't miss us until the major-domo sends our breakfast."
Marston pulled himself together. The port was a long way off and since he had left England he had not walked much, but it was obvious that he must make good speed to-night. Opening the door quietly, they stole downstairs, carrying their boots, and stopped for a few moments in the gloom of an arch. It was very dark; the palms across the square hardly showed against the sky. There was a sentry on the terrace, but they could not see him and waited until they heard his measured steps.
When the sentry passed the arch, they crept out and started across the square. Small stones hurt their feet, but they went on as fast as possible, until they heard a soft rattle of leather and jingle of steel. The sentry had wheeled round at the end of his beat and was coming back, and they lay down on the sand and waited until the steps receded. They must reach the gloom of the trees before he turned again, and they pushed on, listening hard. Marston's heart beat and his hands trembled as he clutched his boots. The measured steps stopped for a moment and then began to get louder, but Bob drew a deep breath when he distinguished the long branches of the palms overhead. Nobody could see him now.
A few minutes afterwards they set off down hill at the fastest pace they could make. The road was rough, one could not see the holes, and Marston was soon wet with perspiration. He had got soft in the tropics and his legs began to ache, but he thought he was going nearly five miles an hour. Since time was valuable, he must try to keep it up. He had no breath to talk and Wyndham said nothing; with clenched hands and eyes fixed straight in front they labored on. Half-seen palms went by, but in places the gloom was impenetrable, and now and then they fell into a hole.
By-and-by Marston's boot began to gall his foot. The smart got worse and sometimes he limped. When he did so, he dropped behind Wyndham, and setting his mouth tight he trod squarely. One could not walk fast on the side of one's foot; he must push on and bear the pain. It was ridiculous that he should lose time because his boot scraped his toe. Yet long afterwards he remembered the effort to keep up his speed.
When the first white houses of the town came out of the gloom his clothes were sticking to his skin and his wet hair was flat on his head. He stopped and sat down in a dusty gutter.
"I've got to take off my boots. There's a pavement of sorts," he gasped.
Wyndham nodded and looked about. The houses were indistinct and the sky was dark. He could not see his watch, but he calculated it was about four o'clock and day would not break for two hours yet. Puffs of wind touched his wet face and he heard it in the trees behind the town. They were in time, but had none to waste.
"Be quick!" he said. "We're a mile from the harbor."
Marston got up and they set off. Straight and nearly blank walls now shut them in, for the houses got light from the patios. Wyndham's steps echoed in the dark, but except for this all was quiet. It looked as if nobody were about. A strange smell hung about the houses, for the street was narrow and the land-breeze did not sweep it clean.