"I am so sorry it should end like this," she said piteously. "I don't know why it has." Callon went out of the room, and closed the door behind him. Then he let himself into the street. Millie Stretton would miss him, he felt sure. Her looks, her last words assured him of that. He would wait now without a movement towards a reconciliation. That must come from her, it would give him in her eyes a reputation for strength. He knew the value of that reputation. He had no doubt, besides, that she would suggest a reconciliation. Other women might not, but Millie--yes. On the whole, Mr. Callon was very well content with his night's work. He had taken, in his way of thinking, a long step. The square was empty, except for the carriages outside Lady Millingham's door. Lionel Callon walked briskly home. CHAPTER XV MR. MUDGE COMES TO THE RESCUE Lionel Callon's visit to Millie Stretton bore, however, consequences which had not at all entered into his calculations. He was unaware of the watchers at Lady Millingham's window; he had no knowledge of Pamela's promise to Tony Stretton; no suspicion, therefore, that she was now passionately resolved to keep it in the spirit and the letter. He was even without a thought that his advances towards Millie had at all been remarked upon or their motive discovered. Ignorance lulled him into security. But within a short while a counter-plot was set in train. The occasion was the first summer meeting on Newmarket Heath. Pamela Mardale seldom missed a race meeting at Newmarket dining the spring and summer. There were the horses, in the first place; she met her friends besides; the heath itself, with its broad expanse and its downs, had for her eyes a beauty of its own; and in addition the private enclosure was separated by the width of the course from the crowd and clamour of the ring. She attended this particular meeting, and after the second race was over she happened to be standing amidst a group of friends within the grove of trees at the back of the paddock. Outside, upon the heath, the air was clear and bright; a light wind blew pleasantly. Here the trees were in bud, and the sunlight, split by the boughs, dappled with light and shadow the glossy coats of the horses as they were led in and out amongst the boles. A mare was led past Pamela, and one of her friends said-- "Semiramis. I think she will win this race." Pamela looked towards the mare, and saw, just beyond her, Mr. Mudge. He was alone, as he usually was; and though he stopped in his walk, now here, now there, to exchange a word with some acquaintance, he moved on again, invariably alone. Gradually he drew nearer to the group in which Pamela was standing, and his face brightened. He quickened his step; Pamela, on her side, advanced rather quickly towards him. "You are here?" she said, with a smile. "I am glad, though I did not think to meet you."