Darkness had already fallen, one night, when Charley drew near the Lumley habitation. To his surprise he saw a light up-stairs in Lumley's room. As he drew nearer, he could faintly discern the forms of two men in the chamber. Involuntarily he stopped to scrutinize the figures. At the same instant Lumley's dogs began to bark, as they always did when any one approached. Quick as a flash the curtain of the chamber window was pulled down. But in that brief instant Charley was sure he recognized the man with Lumley. It was Bill Collins. Charley was startled completely out of his weariness. A moment later he got a second shock. Like a flash it came to him where he had first seen Lumley. He had been with Collins the day the latter had appeared in the forest. Collins had attracted Charley's attention so strongly that he had hardly noticed Collins' companion. Yet now he was certain he was right. He was certain that he was not mistaken. From the beginning he had believed that he had seen Lumley somewhere before the forester introduced Lumley to him. Now it came to him where he had first seen Lumley. Lumley was the man he and Lew had seen with Bill Collins. Still another surprise awaited Charley. When he entered the house Lumley was seated at the table opposite a stranger, and the stranger was not Bill Collins. But he resembled Collins so much that Charley did not wonder that, at such a distance, he had made the mistake of thinking the man was Collins. Chapter XXIII A Startling Discovery Charley was glad enough that the man was not Collins. Had he been Collins, Charley would have had another matter to worry about. He was carrying such a load of responsibility these days that he sometimes felt that he couldn't stand another thing; and in moments of depression he thought he could not continue to carry the load he already had. For Charley was learning the lesson that every man in authority learns: when the forester laid out a piece of work for him, the forester expected him to get it done. No matter what the difficulties were, Charley had to find a way to surmount them. Many and many a day he would gladly have exchanged places with the humblest laborers in his crew. All that was required of them was merely to do what they were told to do, hour after hour or day after day. There was no need for them to lie awake wrestling with problems that seemed impossible of solution, as Charley had more than once lain awake.