He was roused from his reflections by a laugh from the sitting-room. He started. It was a pleasant laugh, and musical, but it sent Rollo diving, outraged, for the handle of the door. What was a woman doing in his sitting-room at this hour? Was his flat an hotel? The advent of an unbidden guest rarely fails to produce a certain _gene_. The sudden appearance of Rollo caused a dead silence. It was broken by the fall of a chair on the carpet as Wilson rose hurriedly to his feet. Rollo stood in the doorway, an impressive statue of restrained indignation. He could see the outlying portions of a girl in blue at the further end of the table, but Wilson obscured his vision. 'Didn't expect you back, sir,' said Wilson. For the first time in the history of their acquaintance his accustomed calm seemed somewhat ruffled. 'So I should think,' said Rollo. 'I believe you, by George!' 'You had better explain, Jim,' said a dispassionate voice from the end of the table. Wilson stepped aside. 'My wife, sir,' he said, apologetically, but with pride. 'Your wife!' 'We were married this morning, sir.' The lady nodded cheerfully at Rollo. She was small and slight, with an impudent nose and a mass of brown hair. 'Awfully glad to meet you,' she said, cracking a walnut. Rollo gaped. She looked at him again. 'We've met, haven't we? Oh yes, I remember. We met at lunch once. And you sent me some flowers. It was ever so kind of you,' she said, beaming. She cracked another nut. She seemed to consider that the introductions were complete and that formality could now be dispensed with once more. She appeared at peace with all men. The situation was slipping from Rollo's grip. He continued to gape. Then he remembered his grievance. 'I think you might have let me know you weren't coming to supper.' 'Supper?' 'I sent a note to the theatre this afternoon.' 'I haven't been to the theatre today. They let me off because I was going to be married. I'm so sorry. I hope you didn't wait long.' Rollo's resentment melted before the friendliness of her smile. 'Hardly any time,' he said, untruthfully. 'If I might explain, sir,' said Wilson. 'By George! If you can, you'll save me from a brainstorm. Cut loose, and don't be afraid you'll bore me. You won't.' 'Mrs Wilson and I are old friends, sir. We come from the same town. In fact--' Rollo's face cleared. 'By George! Market what's-its-name! Why, of course. Then she--' 'Just so, sir. If you recollect, you asked me once if I had ever been in love, and I replied in the affirmative.' 'And it was--' 'Mrs Wilson and I were engaged to be married before either of us came to London. There was a misunderstanding, which was entirely my--' 'Jim! It was mine.' 'No, it was all through my being a fool.' 'It was not. You know it wasn't!' Rollo intervened. 'Well?' 'And when you sent me with the flowers, sir--well, we talked it over again, and--that was how it came about, sir.' The bride looked up from her walnuts.