The travellers pursued their journey without incident through the rest of the day. Occasionally they met a native with whom Ah-Sam exchanged a few words, and in these conversations he learnt that the Russians were in great strength between them and the river, and had impressed hundreds of Manchurians to work on the fortifications. This forced labour was by no means to their taste, and many of the inhabitants were therefore in hiding, so that the travellers need not be surprised at the comparatively deserted condition of the country through which they passed. From this information it was clear that to turn southwards would be dangerous as yet. Ah-Sam accordingly drove on in an easterly direction, making long detours to avoid climbing the hills, which became higher and higher as they advanced. They spent the night in a solitary inn, smaller than the first, and fortunately less crowded. Early on the following morning they pushed on again. Ah-Sam told Bob that they were now passing beyond the region which he knew intimately. He had only a general knowledge of the country, and must trust to passing wayfarers to keep him in the right way. So that day passed. On the next, Ah-Sam thought that they had probably by this time turned the Russian positions on the Yalu, and might safely take a southerly course. The country was very wild; the hills were higher and more precipitous than those in the district already traversed. But there were signs of spring. The snow was thawing in the valleys and the less exposed parts of the hills, and the ice of the streams they crossed was rotten, the cart often crashing through. But these being shallow hill rivulets, no harm was done; the only inconveniences were the having sometimes to cut a way to the opposite bank, and the strain on the mules in drawing the heavy cart over the rocky beds and up the rugged slopes. It was easier to make progress at early morning or late at night, for then the snow was still crisp and the ice still solid.