At this Mrs. Methven became a little anxious, fearing that perhaps Walter's simplicity might be going too far. She gave him a word of warning when the cab drove up for Mr. Milnathort's bag. It was not a very large one, and Walter was quite equal to the condescension of carrying it to the station if his mother had not taken that precaution. She could not make up her mind that he was able to manage for himself. "You must remember that after all he is only your man of business," she said, notwithstanding all the worship she had herself been paying to this emissary of fortune. It was a relief to shake hands with him, to see him drive away from the door, leaving behind him such an amazing, such an incalculable change. Somehow it was more easy to realise it when he was no longer there. And this was what Walter felt when he walked away from the railway, having seen with great satisfaction the grizzled head of the old Scotsman nod at him from a window of the departing train. The messenger was gone; the thing which he had brought with him, did that remain? Was it conceivable that it was now fixed and certain not to be affected by anything that could be done or said? Walter walked steadily enough along the pavement, but he did not think he was doing so. The world around him swam in his eyes once more. He could not make sure that he was walking on solid ground, or mounting up into the air. How different it was from the way in which he had come forth yesterday, idle, half-guilty, angry with himself and everybody, yet knowing very well what to do, turning with habitual feet into the way where all the other idlers congregated, knowing who he should meet and what would happen. He was separated from all that as if by an ocean. He had no longer anything to do with these foolish loungers. His mother had told him a thousand times in often varied tones that they were not companions for him; to-day he recognised the fact with a certain disgust. He felt it more strongly still when he suddenly came across Captain Underwood coming up eagerly with outstretched hands. "I hope I am the first to congratulate you, Lord Erradeen," he said. "Now you will know why I asked you yesterday, Was there any news----" "Now I shall know? I don't a bit; what do you mean? Do you mean me to believe that _you_ had any hand in it?" Walter cried, with a tone of mingled incredulity and disdain. "No hand in it, unless I had helped to put the last poor dear lord out of the way. I could scarcely have had that; but if you mean did I know about it, I certainly did, as you must if you had been a little more in the world." "Why didn't you tell me then?" said Walter. He added somewhat hotly, with something of the sublime assumption of youth: "Waiting for a man to die would never have suited me. I much prefer to have been, as you say, out of the world----"