like early-morning dips, or I might want to make a quick get-away from a stretch of water containing a body. No, I think I’d stand on a rock in deep water, wait till she came to talk to me, grip her head and keep it under. The only part of me that she could scratch that way would be my hands. And I’d wear leather gloves. It takes only a few seconds before she is unconscious.”
“Very nice, sir. But you couldn’t use that method anywhere within miles of the Gap.”
“Why not?”
“There aren’t any rocks.”
“No. Good man. But there are the equivalent. There are stone groynes.”
“Yes. Yes, so there are! Think that was how it was done, sir?”
“Who knows? It’s a theory. But the coat still worries me.”
“I don’t see why it need, sir. It was a misty morning, a bit chilly at six. Anyone might have worn a coat.”
“Y-es,” Grant said doubtfully, and let the matter drop, this being one of those unreasonable things which occasionally worried his otherwise logical mind (and had more than once been the means of bringing success to his efforts when his logic failed).
He gave Williams instructions for his further enquiries, when he himself should be in town. “I’ve just had another few minutes with Tisdall,” he finished. “He has got himself a waiter’s job at the Marine. I don’t think he’ll bolt, but you’d better plant a man. Sanger will do. That’s Tisdall’s car route on Thursday morning, according to himself.” He handed a paper to the sergeant. “Check up on it. It was very early but someone may remember him. Did he wear a coat or not? That’s the main thing. I think, myself, there’s no doubt of his taking the car as he said. Though not for the reason he gave.”
“I thought it a silly reason myself, when I read that statement. I just thought: ‘Well, he might have made up a better one!’ What’s you’re theory, sir?”
“I think that when he had drowned her his one idea was to get away. With a car he could be at the other end of England, or out of the country, before they found her body! He drove away. And then something made him realise what a fool he was. Perhaps he missed the button from his cuff. Anyhow, he realised that he had only to stay where he was and look innocent. He got rid of the tell-tale coat—even if he hadn’t missed the button the sleeve almost up to the elbow must have been soaking with salt water—came back to replace the car, found that the body had been discovered thanks to an incoming tide, and put on a very good act on the beach. It wouldn’t have been difficult. The very thought of how nearly he had made a fool of himself would have been enough to make him burst into tears.”
“So you think he did it?”
“I don’t know. There seems to me to be a lack of motive. He was penniless and she was a liberal woman. There was every reason for keeping her alive. He was greatly interested in her, certainly. He says he wasn’t in love with her, but we have only his word for it. I think he’s telling the truth when he says there was nothing between them. He may have suffered from frustration, but if that were so he would be much more likely to beat her up. It was a queerly cold-blooded murder, Williams.”
“It was certainly that, sir. Turns my stomach.” Williams laid a large forkful of best Wiltshire lovingly on a pink tongue.
Grant smiled at him: the smile that made Grant’s subordinates “work their fingers to the bone for him.” He and Williams had worked together often, and always in amity and mutual admiration. Perhaps, in a large measure because Williams, bless him, coveted no one’s shoes. He was much more the contented husband of a pretty and devoted wife than the ambitious detective-sergeant.
“I wish I hadn’t missed her lawyer after the inquest. There’s a lot I want to ask him, and heaven knows where he’ll be for the week-end. I’ve asked the Yard for her dossier, but her lawyer would be much more helpful. Must find out whom her death benefits. It was a misfortune for Tisdall, but it must have been lucky for a lot of people. Being an American, I suppose her will’s in the States somewhere. The Yard will know by the time I get up.”
“Christine Clay was no American, sir!” Williams said in a well-I-am-surprised-at-you voice.
“No? What then?”
“Born in Nottingham.”
“But everyone refers to her as an American.”
“Can’t help that. She was born in Nottingham and went to school there. They do say she worked in a lace factory, but no one knows the truth of that.”
“I forgot you were a film fan, Williams. Tell me more.”
“Well, of course, what I know is just by reading Screenland and Photoplay and magazines like that. A lot of what they write is hooey, but on the other hand they’ll never stop at truth as long as it makes a good story. She wasn’t fond of being interviewed. And she used to tell a different story each time. When someone pointed out that that wasn’t what she had said last time, she said: ‘But that’s so dull! I’ve thought of a much better one.’ No one ever knew where they were with her. Temperament, they called it, of course.”
“And don’t you call it that?” asked Grant, always sensitive to an inflexion.
“Well, I don’t know. It always seemed to me more like—well, like protection, if you know what I mean. People can only get at you if they know what you’re like—what matters to you. If you keep them guessing, they’re the victims, not you.”
“A girl who’d pushed her way from a lace factory in Nottingham to the top of the film world couldn’t be very vulnerable.”
“It’s because she was from a lace factory that she was what-d’you-call-it. Every six months she was in a different social sphere, she went up at such a rate. That takes a lot of living up to—like a diver coming up from a long way below. You’re continually adjusting yourself to the pressure. No, I think she needed a shell to get into, and keeping people guessing was her shell.”
“So you were a Clay fan, Williams.”
“Sure I was,” said Williams in the appropriate idiom. His pink cheeks grew a shade pinker. He slapped marmalade with venom onto his slab of toast. “And before this affair’s finished I’m going to put bracelets on the chap that did it. It’s a comforting thought.”
“Got any theories yourself?”
“Well, sir, if you don’t mind my saying so, you’ve passed over the person with the obvious motive.”
“Who?”
“Jason Harmer. What was he doing snooping round at half past eight of a morning?”
“He’d come over from Sandwich. Spent the night at the pub there.”
“So he said. Did the County people verify that?”
Grant consulted his notes.
“Perhaps they haven’t. The statement was volunteered before they found the button, and so they weren’t suspicious. And since then everyone has concentrated on Tisdall.”
“Plenty of motive, Harmer has. Clay walks out on him, and he runs
