Hagan appeared in due course, was shown into No. 5 berth, and the train started. Cary asked himself whether he should go to bed as advised or sit up reading. He decided to obey Dawson's orders, but to take a look in upon Hagan before settling down for the journey. He switched off his lights, climbed upon the bed, and carefully unscrewed the little knob which was like the one shown to him by Dawson. A beam of light stabbed the darkness of his berth, and putting his eye with some difficulty to the hole--one's nose gets so confoundedly in the way--he saw Hagan comfortably arranging himself for the night. The spy had no suspicion of his watchers on both sides, for, after settling himself in bed, he unwrapped a flat parcel and took out a bundle of blue papers, which Cary at once recognised as the originals of his stolen Notes. Hagan went through them--he had put his suit-case across his knees to form a desk--and carefully made marginal jottings. Cary, who had often tried to write in trains, could not but admire the man's laborious patience. He painted his letters and figures over and over again, in order to secure distinctness, in spite of the swaying of the train, and frequently stopped to suck the point of his pencil. "I suppose," thought Cary, "that Dawson yonder is just gloating over his prey, but for my part I feel an utterly contemptible beast. Never again will I set a trap for even the worst of my fellow-creatures." He put back the knob, went to bed, and passed half the night in extreme mental discomfort and the other half in snatching brief intervals of sleep. It was not a pleasant journey. Dawson did not come out of his berth at Euston until after Hagan had left the station in a taxi-cab, much to Cary's surprise, and then was quite ready, even anxious, to remain for breakfast at the hotel. He explained his strange conduct. "Two of my men," said he, as he wallowed in tea and fried soles--one cannot get Dover soles in the weary North--"who travelled in ordinary compartments, are after Hagan in two taxis, so that if one is delayed, the other will keep touch. Hagan's driver also has had a police warning, so that our spy is in a barbed-wire net. I shall hear before very long all about him." Cary and Dawson spent the morning at the hotel with a telephone beside them; every few minutes the bell would ring, and a whisper of Hagan's movements steal over the wires into the ears of the spider Dawson. He reported progress to Cary with ever-increasing satisfaction. "Hagan has applied for and been granted a passport to Holland, and has booked a passage in the boat which leaves Harwich to-night for the Hook. We will go with him. The other two spies, with the copies, haven't turned up yet, but they are all right. My men will see them safe across into Dutch territory, and make sure that no blundering Customs officer interferes with their papers. This time the way of transgressors shall be very soft. As for Hagan, he is not going to arrive."