Chapter Twenty-Five
TWENTY-FIVE
“No,” said Daisy.
As though summoned by the monosyllable, Barker entered in his stately manner. He didn’t look at all like a man who had just taken violent revenge on the noble ravisher of his beloved.
He addressed Alec. “I beg your pardon for interrupting, sir, but Mr. Pritchard wishes to know whether you will be free to dine with the company.”
Alec turned to Boyle. “What do you think?”
Boyle glanced at Daisy, then said firmly, “Yes, you’d better.”
“Then I shall.”
“Thank you, sir. Dress will be informal.” The butler turned to Boyle. “A tray will be brought to you here,” he said with severity and no “sir.”
Bland and impassive, Boyle said. “That’ll do me nicely, thank you. All you servants working on those timetables I asked for, are you?”
“Insofar as it is compatible with preparations for dinner.” He bowed to Daisy and departed in good order.
“Snooty, bloody-minded s—. If you’ll excuse the expression, Mrs. Fletcher. What did you mean by ‘No’?”
“I can’t believe the butler did it.”
“It’s hard to see Barker as an explosive sort of chap,” Alec agreed, “though I’m sure he’d do it very efficiently if he set his mind to it. But something less violent, poisoning for instance, would be more his line, I’d say.”
Daisy agreed. “But it’s not only that. My impression of Rhino is that it’s dashing ladies of the smart set who appeal to him, not ruining innocent servants and shop girls. Lucy would know if there are any rumours to the contrary.”
“And Lucy’s in London. Still, I wouldn’t put Barker high on my list. You know, Inspector, while timetables are going to be useful, we’re not going to get far until we have some idea at what o’clock the trap must have been set.
If I remember correctly, a certain proportion of gas in the air is a necessary condition for an explosion. ”
“How the deuce are we going to work that out? Wouldn’t we need to know the volume of the room for a start? Well, it hasn’t got a volume any longer.”
“No,” said Daisy, “but I bet Mr. Pritchard knows, or could work it out. Look at that cabinet, darling. Aren’t those deep, shallow drawers meant for plans and technical drawings?
Blueprints? I can’t see why he’d have stuff from Pritchard’s Plumbing at home.
It’s far more likely to be the plans for the grotto. ”
Boyle jumped up and went to open the top drawer. “Yes! Appsworth Grotto it says. Good thinking, Mrs. Fletcher.”
Daisy preened. “I have my uses on occasion,” she said modestly.
“I can’t read ’em, can you, sir?”
“Not me. There’s gas pressure to be considered, too. We’d better have Pritchard in and ask him to explain the whole thing.”
“Howell at the same time, d’you think? He must know a lot about gas, if not the grotto itself.”
“At the same time? What do you think, Daisy, if Pritchard tried to mislead us, would Howell back him?”
“How would I know? But no, I don’t think so. He has too much respect for matters technical. He came back from Swindon, I take it?”
“Yes, he and Sir Desmond, while I was talking to the servants.”
“Well, I don’t suppose Howell would outright contradict his uncle, but he’d probably argue.”
“That’s my feeling,” Boyle agreed. “These engineering types can’t stand it if everything’s not spot on.”
“Let’s get them in here, then,” said Alec, “and get that sorted out before we—you—start asking them questions that will upset them.”
“I’ll ring for Barker.” Boyle reached for the bell.
“Don’t bother,” said Daisy. “If you can spare me, I’m off. It’s no good asking me to take notes of what they say. Technical stuff sends me to sleep. I’ll tell them you want to see them.”
“Thank you, Mrs. Fletcher. Don’t tell them what we want them for, please. Would you mind writing up what notes you’ve already taken so that they’re … available when my men arrive?”
“Legible, you mean. Right-oh.”
Daisy went to the drawing room. There she found Pritchard and Howell, as well as Julia and Lady Beaufort, Charles Armitage, and Gerald.
Pritchard and Howell had their heads together.
When Daisy gave them the message, Howell said, his tone congratulatory, “You were right, Uncle. Good job we’ve got it straight in our heads.
Won’t take half a moment to look up the numbers for them. ”
“Now don’t you go giving them the impression we can provide an exact answer,” Pritchard said as they headed for the door. “There’s too many variables. We don’t know how many gas taps were—” The door cut him off.
So much for not telling them what they were to be asked, Daisy thought. No doubt Boyle would blame her, though he had seemed to be softening a little.
“Daisy, what the deuce is going on?” Gerald asked. “Miss Beaufort says Lucy’s dashed off back to town with a copper in tow, to develop some photos the police need. It’s not like Lucy to go out of her way to help the police, not even Fletcher. What does she have up her sleeve?”
Daisy was in a quandary. It seemed only fair for Gerald to know what his wife was up to, but it wouldn’t be fair to Lucy to spoil her surprise. She glanced at Julia and Armitage, who both looked amused, so they had presumably worked out what was going on.
“They want her pictures of the grotto,” she said at last, “and she doesn’t trust them not to spoil her plates. Neither Alec nor the inspector saw it before the explosion so they don’t really have an idea of what it was like.” She turned to Lady Beaufort. “How is Lady Ottaline?”
“Uncomfortable. Her back is considerably bruised and she has a headache from a knock on the head, but no concussion, the doctor says, and no broken bones. He’s given her some powders. He says she should be up and about in a couple of days, though moving stiffly.”
“No! Don’t tell me Dr. Tenby actually managed to utter so many consecutive words.”
“Far from it. The information was conveyed in a series of grunts. After living so long in France, I’m quite good at interpreting incomprehensible utterances.”
“Mother, your French is as good as mine.”
“More than one of the Dinard tradesmen spoke in grunts, you must admit, my pet, and French grunts at that. But I shouldn’t be joking when poor Lord Rydal is lying dead and Lady Ottaline in great discomfort.”
“Is Sir Desmond with her?” Daisy wondered aloud.
“Yes. He’s very much shocked at what happened in his absence. One must hope,” Lady Beaufort said doubtfully, “that the disaster will bring them closer together.”
“Should’ve put a stop to her nonsense years ago,” Gerald muttered.
Lord Gerald Bincombe being almost as devoted to taciturnity as Dr. Tenby, Daisy hadn’t considered him as a source of information. “You know Sir Desmond, Gerald?” she asked.
“Only to nod to at the club.”
“But you’ve known about Lady Ottaline’s … activities for years?”
“M’father warned me to steer clear when I first went up to town,” he said uncomfortably.
“You’re older than Gervaise, though younger than Alec, so she was already notorious before the War. Sir Desmond must have known she was apt to stray. The only question is, did he know specifically about Rhino?”
“Look here, Daisy, it’s not the sort of thing a chap likes to talk about in the drawing room!” He glanced at Lady Beaufort.
“Let’s go somewhere else, then.”
“Don’t mind me,” said her ladyship robustly. “I lived with the Army too long to pay any heed to what’s fit to discuss in a drawing room. If there’s someone else with a better motive for doing Rydal in than Charles Armitage, I want to know about it.”
Julia gaped at her. “Mother!”
“I’m not blind.”
“But you don’t want me to marry him, so why should you care—”
“I changed my mind when I discovered Lord Rydal’s character. A woman is permitted to change her mind, I believe.”
“Why on earth didn’t you tell me?”
“That’s my business.”
“It may not remain your business,” Daisy warned. “I don’t know along what lines Boyle is thinking, but the police are liable to ferret out absolutely everything.”
“Let them try,” said Lady Beaufort. “Now, Lord Gerald, did Sir Desmond know about his wife’s … connection with Lord Rydal, or did he not?”
“He didn’t confide in me,” Gerald said stiffly, “but it was common talk. I doubt he could fail to be aware of it.”
“Quite apart from her behaviour here,” Armitage put in, tearing his bemused gaze from Julia’s glowing face. They were now openly holding hands.
Daisy looked pointedly at the clasped hands. “The police may ferret out everything, but there’s no need to make it too easy for them.”
Armitage dropped Julia’s hand as if it were a smoking gun.
Julia frowned. “You think it’s best to pretend we aren’t … um …”
“On second thought, no. They’ll find out anyway and it’d just look fishy. At least, I’m not sure of Inspector Boyle’s abilities, but Alec will find out.”
“Fletcher’s in on the investigation?” Gerald asked.
“Sort of. He’s caught between two stools.
He doesn’t really want to get involved, but he already is, having seen the explosion and found the body.
Boyle’s in the same position: He doesn’t want Scotland Yard taking over his case, but having an expert on the scene and already mixed up in it, how can he avoid asking for help?
So they’re trying to keep their collaboration informal.
The trouble is, Alec finds it frightfully difficult not to take charge. ”
“Is it a good thing for us if he takes charge?” Julia asked.
“He won’t let my opinions influence him,” Daisy said, “if that’s what you mean. But he’ll get at the truth with the least disruption possible, and he’ll rein in the inspector if he gets any wild ideas into his head. At least, he’ll try,” she amended.
Lady Beaufort looked alarmed. “Wild ideas?”
“Well, Boyle’s already proposed applying for a warrant to arrest—a certain person, on very slim grounds. Alec dissuaded him, but there’s no knowing what direction he’ll go off in next.”
“What it boils down to,” Boyle grumbled, “is that you can’t give us an answer.”
“Not unless you find all the gas taps,” said Pritchard.
“Even then, we couldn’t be precise, Uncle,” Howell objected, “not with the ventilation being natural and its flow never measured.”
“Close enough for these gentlemen, I daresay.”
“What beats me is how he worked out how long it would take for the gas to build up to explosive proportions.”
Boyle pounced. “He?”
“The murderer,” said Howell patiently.
“You think it was a man?”
“Stands to reason, doesn’t it? Ladies aren’t really interested in the technical details. Mrs. Fletcher asked for a demonstration of the new safety features on the hot water geysers, but I could see, her attention soon wandered. None of the rest even expressed an interest.”
“Did any of the men?” Alec asked.
“Er, well, no.”
“So you two are the only ones with the necessary knowledge,” said Boyle, darting a significant look at Alec.
“Except that even we couldn’t be precise,” Howell repeated, in the tone of one prepared to reiterate the point as often as necessary.
“It seems to me,” said Alec, “that everything points to someone who in fact had no expert knowledge. Someone who had heard of coal-gas explosions, but had no idea they only occur if the proportion of gas to air is between five and fifteen percent.”
“Roughly,” Howell insisted. “It depends to some degree on the local distribution of the various components of the gas. Some are heavier than air, some lighter, so—”
“I think Mr. Fletcher has grasped that point, Owen.”
“In your discourse on the geyser, Mr. Howell, did you happen to mention that explosive fraction?”
“Certainly not. I was talking about the new safety feature that prevents a steam explosion. I’m not at all sure all my audience grasped the difference, but I didn’t touch on gas explosions at all. They are much more difficult, if not impossible, to prevent, but considerably less likely to occur.”
“What happens if the concentration’s too high and someone walks in?” Boyle asked.
“They smell the gas and walk out,” said Pritchard. “In a hurry. Unless there’s a spark or flame entering with them.”
“As was presumably the case with Rydal,” Alec put in.
“He always had a lit cigarette, or was in the process of lighting one. If there was too much gas to explode, there would almost certainly be a fire, which could well have killed Lord Rydal equally effectively.”
“Almost certainly.” Boyle groaned. “You’re right, Mr. Fletcher, it looks as if he was killed by someone who had no idea what he was doing. And that means she is just as likely as he.”