“You mean you’d give yourself a bit of a run for your money?”
“Yes, that’s what I mean. If you were going to do it deliberately, that is to say—and lock yourself in before you began.”
Cayley had been silent, apparently thinking over this new idea. With his eyes still on the ground, he said now: “I hold to my opinion that it was purely accidental, and that Mark lost his head and ran away.”
“But what about the key?” asked Bill.
“We don’t know yet that the keys were outside. I don’t at all agree with Mr. Gillingham that the keys of the downstairs rooms are always outside the doors. Sometimes they are, no doubt; but I think we shall probably find that these are inside.”
“Oh, well, of course, if they are inside, then your original theory is probably the correct one. Having often seen them outside, I just wondered—that’s all. You asked me to be quite frank, you know, and tell you what I thought. But no doubt you’re right, and we shall find them inside, as you say.
“Even if the key was outside,” went on Cayley stubbornly, “I still think it might have been accidental. He might have taken it in with him, knowing that the interview would be an unpleasant one, and not wishing to be interrupted.”
“But he had just told you to stand by in case he wanted you; so why should he lock you out? Besides, I should think that if a man were going to have an unpleasant interview with a threatening relation, the last thing he would do would be to barricade himself in with him. He would want to open all the doors and say, ‘Get out of it!’ ”
Cayley was silent, but his mouth looked obstinate. Antony gave a little apologetic laugh and stood up.
“Well, come on, Bill,” he said; “we ought to be stepping.” He held out a hand and pulled his friend up. Then, turning to Cayley, he went on, “You must forgive me if I have let my thoughts run on rather. Of course, I was considering the matter purely as an outsider; just as a problem, I mean, which didn’t concern the happiness of any of my friends.”
“That’s all right, Mr. Gillingham,” said Cayley, standing up too. “It is for you to make allowances for me. I’m sure you will. You say that you’re going up to the inn now about your bag?”
“Yes.” He looked up at the sun and then round the parkland stretching about the house. “Let me see; it’s over in that direction, isn’t it?” He pointed southwards. “Can we get to the village that way, or must we go by the road?”
“I’ll show you, my boy,” said Bill.
“Bill will show you. The park reaches almost as far as the village. Then I’ll send the car round in about half an hour.”
“Thanks very much.”
Cayley nodded and turned to go into the house. Antony took hold of Bill’s arm and walked off with him in the opposite direction.
VII
Portrait of a Gentleman
They walked in silence for a little, until they had left the house and gardens well behind them. In front of them and to the right the park dipped and then rose slowly, shutting out the rest of the world. A thick belt of trees on the left divided them from the main road.
“Ever been here before?” said Antony suddenly.
“Oh, rather. Dozens of times.”
“I meant just here—where we are now. Or do you stay indoors and play billiards all the time?”
“Oh Lord, no!”
“Well, tennis and things. So many people with beautiful parks never by any chance use them, and all the poor devils passing by on the dusty road think how lucky the owners are to have them, and imagine them doing all sorts of jolly things inside.” He pointed to the right. “Ever been over there?”
Bill laughed, as if a little ashamed.
“Well, not very much. I’ve often been along here, of course, because it’s the short way to the village.”
“Yes. … All right; now tell me something about Mark.”
“What sort of things?”
“Well, never mind about his being your host, or about your being a perfect gentleman, or anything like that. Cut out the Manners for Men, and tell me what you think of Mark, and how you like staying with him, and how many rows your little house-party has had this week, and how you get on with Cayley, and all the rest of it.”
Bill looked at him eagerly.
“I say, are you being the complete detective?”
“Well, I wanted a new profession,” smiled the other.
“What fun! I mean,” he corrected himself apologetically, “one oughtn’t to say that, when there’s a man dead in the house, and one’s host—” He broke off a little uncertainly, and then rounded off his period by saying again, “By Jove, what a rum show it is. Good Lord!”
“Well?” said Antony. “Carry on, Mark.”
“What do I think of him?”
“Yes.”
Bill was silent, wondering how to put into words thoughts which had never formed themselves very definitely in his own mind. What did he think of Mark? Seeing his hesitation, Antony said:
“I ought to have warned you that nothing that you say will be taken down by the reporters, so you needn’t bother about a split infinitive or two. Talk about anything you like, how you like. Well, I’ll give you a start. Which do you enjoy more—a weekend here or at the Barrington’s, say?”
“Well; of course, that would depend—”
“Take it that she was there in both cases.”
“Ass,” said Bill, putting an elbow into Antony’s ribs. “It’s a little difficult to say,” he went on. “Of course they do you awfully well
