By two o'clock he was on his way to Vigours', and his mood was acute remorse. Of the transition there can be no telling in words, for thoughts are more subtle than words and emotions infinitely vaguer. But one thing at least is definite, that a memory returned. It drifted in to him, through the glass roof of the Library far above. He did not perceive it as a memory at first, but as an irritating obstacle to attention. He struck the open pages of the book before him with his flat hand. "Damn that infernal hurdy-gurdy!" he whispered. Presently he made a fretful movement and put his hands over his ears. Then he thrust his books from him, got up, and wandered about the Library. The organ came to an abrupt end in the middle of a bar, and vanished in the circumambient silence of space. Lewisham standing in a bay closed a book with a snap and returned to his seat. Presently he found himself humming a languid tune, and thinking again of the quarrel that he had imagined banished from his mind. What in the name of destiny had it all been about? He had a curious sense that something had got loose, was sliding about in his mind. And as if by way of answer emerged a vision of Whortley--a singularly vivid vision. It was moonlight and a hillside, the little town lay lit and warm below, and the scene was set to music, a lugubriously sentimental air. For some reason this music had the quality of a barrel organ--though he knew that properly it came from a band--and it associated with itself a mystical formula of words, drawing words:-- "Sweet dreamland fa--ces, passing to and fro, Bring back to mem'ry days of long ago--oh!" This air not only reproduced the picture with graphic vividness, but it trailed after it an enormous cloud of irrational emotion, emotion that had but a moment before seemed gone for ever from his being. He recalled it all! He had come down that hillside and Ethel had been with him.... Had he really felt like that about her? "Pah!" he said suddenly, and reverted to his books. But the tune and the memory had won their footing, they were with him through his meagre lunch of milk and scones--he had resolved at the outset he would not go back to her for the midday meal--and on his way to Vigours' they insisted on attention. It may be that lunching on scone and milk does in itself make for milder ways of thinking. A sense of extraordinary contradiction, of infinite perplexity, came to him. "But then," he asked, "how the devil did we get to _this_?" Which is indeed one of the fundamental questions of matrimony.