Mrs. Carswell had kept house for Mr. John Horbury for some years--Neale remembered her from boyhood. He had always been puzzled about her age. Of late, since he knew more of grown-up folk, he had been still more puzzled. Sometimes he thought she was forty; sometimes he was sure she could not be more than thirty-two or three. Anyway, she was a fine, handsome woman--tall, perfectly shaped, with glossy black hair and dark eyes, and a firm, resolute mouth. It was rarely that Mrs. Carswell went out; when she did, she was easily the best-looking woman in Scarnham. Few Scarnham people, however, had the chance of cultivating her acquaintance; Mrs. Carswell kept herself to herself and seemed content to keep up her reputation as a model housekeeper. She ordered Mr. Horbury's domestic affairs in perfect fashion, and it had come upon Neale as a surprise to hear Shirley say that Mrs. Carswell did not know where the manager was. "What's all this?" he demanded, as he met her within the hall. "Shirley says Mr. Horbury isn't at home? Where is he, then?" "But I don't know, Mr. Neale," replied the housekeeper. "I know no more than you do. I've been expecting him to come in by that 8.30 train, but he can't have done that, or he'd have been up here by now." "Perhaps it's late," suggested Neale. "No--it's in," she said. "I saw it come in from my window, at the back. It was on time. So--I don't know what's become of him." "But--what about Saturday?" asked Neale. "Shirley says you said Mr. Horbury went off on Saturday. Didn't he leave any word--didn't he say where he was going?" "Mr. Horbury went out on Saturday evening," answered Mrs. Carswell. "He didn't say a word about where he was going. He went out just before dusk, as if for a walk. I'd no idea that he wasn't at home until Sunday morning. You see, the servants and I went to bed at our usual time on Saturday night, and though he wasn't in then, I thought nothing of it, because, of course, he'd his latch-key. He was often out late at night, as you know, Mr. Neale. And when I found that he hadn't come back, as I did find out before breakfast yesterday, I thought nothing of that either--I thought he'd gone to see some friend or other, and had been persuaded to stop the night. Then, when he didn't come home yesterday at all, I thought he was staying the week-end somewhere. So I wasn't anxious, nor surprised. But I am surprised he's not back here first thing this morning." "So am I," agreed Neale. "And more than surprised." He stood for a moment, running over the list of the manager's friends and acquaintances in the neighbourhood, and he shook his head as he came to the end of his mental reckoning of it. "It's very odd," he remarked. "Very surprising, Mrs. Carswell." "It's all the more surprising," remarked the housekeeper, "because of his going off for his holiday tomorrow. And Miss Fosdyke's coming down from London today to go with him."