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London’s Further Contribution
Now that he was in London, French decided that he should complete certain enquiries.
First he should satisfy himself that everything possible had been done to trace the letter-writers of the Euston and St. Pancras hotels and the purchaser of the money order for £62 10s. 0d. Next he must visit the manufacturers of the Ardlo magneto and get their views on short-circuited windings. Lastly he must have an interview with Mrs. Berlyn.
As it happened, he took the last of these items first, and that afternoon found him ascending the stairs of No. 70b Park Walk, Chelsea. The house was divided into a number of what seemed small but comfortable flats. Pretty expensive, French thought, as he rang.
A neatly dressed maid opened the door and, after taking in his card, announced that Mrs. Berlyn would see him. He followed her to a tiny, but pleasantly furnished drawing room, and there in a few minutes he was joined by the lady of the house.
French looked at her with some curiosity. Of medium height and with a slight, graceful figure, she still gave an impression of energy and competent efficiency. She was not beautiful, but her appearance was arresting and French felt instinctively that she was a woman to be reckoned with. Her manner was vivacious and French could imagine her dancing all night and turning up next morning to breakfast as cool and fresh and ready for anything as if she had had her accustomed eight hours’ sleep.
“Inspector French, Scotland Yard,” she said, briskly, glancing at the card in her hand. “Won’t you sit down, Mr. French, and tell me what I can do for you?”
“Thank you, Mrs. Berlyn. I am sorry to say I have called on distressing business. It may or may not concern your late husband. I am hoping for information from you which may decide the point.”
The lady’s expression became grave.
“Suppose you give me the details,” she suggested.
“I am about to do so, but I warn you that you must prepare yourself for a shock. It is in connection with the tragedy by which Mr. Berlyn and Mr. Pyke were believed to have lost their lives.”
Mrs. Berlyn started and her gaze became fixed intently on French.
“It has been discovered that Mr. Pyke was not lost on the moor as was supposed. Of Mr. Berlyn’s fate nothing new has been learnt. But I deeply regret to inform you that Mr. Pyke was murdered.”
“Stanley Pyke murdered! Oh, impossible!” Horror showed on the lady’s face and her lips trembled. For a moment it looked as if she would give way to her emotion, but she controlled herself and asked for details.
French told her exactly what had occurred, from the discovery of the crate to Jefferson Pyke’s identification of the birthmark.
“I’m afraid it must be true,” she said, sadly, when he had finished. “I remember that birthmark, too. We were children together, the Pykes and I, and I have often seen it. Oh, I can’t say how sorry I am! Who could have done such a terrible thing? Stanley was so jolly and pleasant and kind. He was good to everyone and everyone liked him. Oh, it is too awful for words!”
French made a noncommittal reply.
“But what about my late husband?” Mrs. Berlyn went on. “You said nothing had been learnt about him. But—if they were together—?”
She paused suddenly, as if seeing that a meaning which she had not intended might be read into her words. But French replied, soothingly:
“That’s one of the things I wanted to talk to you about, Mrs. Berlyn. Did you know if either he or Mr. Pyke had any enemies? You need not fear to tell me the merest suspicions. I will act only on knowledge that I obtain, but your suspicion might suggest where to look for that knowledge.”
“Are you suggesting that my husband might have been murdered also?” she said in a low voice.
“Not necessarily. I am asking if you can think of anything which could sustain that view?”
Mrs. Berlyn could not think of anything. She did not know of anyone who had a grudge against either of the men. Indeed, only for the inspector’s assurance she could not have brought herself to believe that Mr. Pyke had met so dreadful an end.
French then began pumping her in his quiet, skilful way. But though she answered all his questions with the utmost readiness, he did not learn much that he had not already known.
Her father, she told him, was a doctor in Lincoln and there she had known the Pykes. Stanley’s mother—his father was dead—lived about a mile from the town, and he and his cousin Jefferson, who boarded with them, used to walk in daily to school. The three had met at parties and children’s dances and had once spent a holiday together at the seaside. The Pykes had left the town when the boys had finished their schooling and she had lost sight of them. Then one day she had met Stanley in London and he told her that he was at the Veda Works. She had mentioned that she was going on a cruise to the Mediterranean and he had said that his employer, Mr. Berlyn, was going on the same trip and to be sure to look out for him. That was the way she had met Mr. Berlyn. He had proposed to her on the trip and she had accepted him.
French then delicately broached the question of her relations with Stanley Pyke. And here for the first time he was not satisfied by her replies. That there had been something more between them than friendship he strongly suspected. Indeed, Mrs. Berlyn practically admitted it. As a result of French’s diplomatic probing it came out that Mr. Berlyn had shown marked disapproval of their intimacy and that about four months prior to the tragedy they had decided that for the sake of peace they should see less of each other. They had carried out this resolve and Berlyn’s resentment had apparently vanished.
French next turned to the subject of Colonel Domlio, but here Mrs. Berlyn had as good as laughed. It appeared that the man had tried to flirt with her, but her opinion was evidently that there was no fool like an old fool. French had no doubt that any lovemaking that might have taken place was not serious, on the lady’s side, at all events.
Thinking that he had obtained all the information that he was likely to get, French at last rose to go. But Mrs. Berlyn signed to him to sit down again and said, gravely:
“If that is all, Mr. French, I want to ask you a question. I never think there is any use in pretending about things, and from your questions I cannot but guess what is in your mind. You think my late husband may have murdered Mr. Pyke?”
“I take it from that, Mrs. Berlyn, that you want a perfectly straight answer? Well, I shall give it to you. The idea, of course, occurred to me, as it would to anyone in my position. I am bound to investigate it and I am going to do so. But I can say without reservation that so far it remains an idea.”
Mrs. Berlyn bowed.
“Thank you for that. Of course I recognise that you must investigate all possibilities, and I recognise, too, that you will not give any weight to what I am going to say. But I must tell you that if you suspect Mr. Berlyn you are making a mistake. Though he was not perfect, he was utterly incapable of a crime like that—utterly. If you had ever met him you would have known that. I wish I could say or do something to convince you. Besides, if he were alive, why did he disappear? If he were guilty, would he not have come forward with a story that Mr. Pyke had gone alone across the moor and been lost in the mires?”
French had already noted the point as the chief difficulty in his theory, and he admitted it fully. He added that Mrs. Berlyn’s statement had made an impression on him and that he would not fail to bear it in mind. Then promising to let her know the result of his enquiry, he took his leave.
He had not lied when he said her statement had impressed him. That it represented her firm conviction he had not the least doubt. And it certainly was a point in Berlyn’s favour that such testimony should be forthcoming from his wife, when it was evident that their married life had been an indifferent success. Of course it might be simply that the woman did not wish to be involved in the misery and disgrace which would come with proof of Berlyn’s guilt. But French did not think it was this. Her thought had seemed to be for her husband rather than herself.
It was still fairly early in the afternoon and French thought he would have time to make another call. He therefore walked up the Fulham Road and took an eastbound district train at South Kensington. Half an hour later he was at the headquarters of the Ardlo Magneto Company in Queen Elizabeth Street.
When the managing director heard French’s business he touched a bell.
“You had better see Mr. Illingworth, our chief electrical engineer,” he said. “I am afraid I could not help you in these technical matters.”
Mr. Illingworth was a pleasant young man with a quiet, efficient manner. He took French to his office, supplied him with cigarettes, and asked what he could do for him.
French put his problem, recounting the enquiries he had already made.
“Those people told you quite correctly,” was Mr. Illingworth’s answer. “Your question is this: Could a man drive a car up to a certain place and then short circuit the magneto armature so that the car couldn’t be started again? The answer is, Yes, but not without leaving marks.”
“But that’s just my puzzle,” French returned. “That’s exactly what seems to have been done.”
“Well,” Mr. Illingworth answered with a smile, “you may take it from me that it wasn’t.”
“Then in the case that I have described, the breakdown must have been a pure accident?”
“I should say, absolutely. Mind you, I don’t say that a breakdown couldn’t be faked without leaving traces. It could be. But not so as to stop the car then and there. The concealed injury would take time to develop.”
“That’s a bit cryptic, isn’t it? Can you make it clearer to a lay intelligence?”
“Well, it is possible to damage the insulation by jamming a needle into the armature winding between the wire and the iron core, and if you’re careful it’ll leave no mark. But it won’t disable the magneto straight away. In fact, the car will run as usual and it may be a considerable time before any defect shows. But sparking takes place at the injury, perhaps at first only when the engine is working specially hard. This causes carbonisation of the insulation, leading eventually to complete breakdown. The car begins to misfire and it gradually grows worse until it won’t run at all.”
“I follow you. I may take it, then, that it is possible to cause a breakdown without leaving a mark, but that this is a comparatively lengthy process and cannot be done at a given time.”
“That’s right.”
“Suppose the winding was short-circuited as you describe, could an electrician afterwards tell what had been done?”
“No. It might have happened through some carelessness in the original winding.”
“That seems pretty clear. Now, just one other point, Mr. Illingworth. Those people, Makepeace, in Ashburton, sent the actual magneto up here to be overhauled. Can you trace it and let me know just what was wrong?”
“Certainly. We have records of every machine which passes through our hands.” He consulted an index, finally withdrawing a card. “This is it. Sent in from John Makepeace, Ashburton, on . Would that date work in?”
“Yes, that’s all right.”
“We’ve not had another from Makepeace for five years previously, so it must be,” Mr. Illingworth went on, rapidly turning over the cards. “Well, it’s just what we were speaking of. It failed from a short-circuit in the armature winding and it might have been caused purposely or it might not. There was nothing to indicate.”
French rose.
“That’s good enough for me,” he declared.
He felt his brain reel as he considered the contradictory nature of the evidence he was getting. The breakdown of the car had happened, and at a time and place which made it impossible to doubt that it had been deliberately caused. To cause such a breakdown was mechanically impossible. That was the dilemma which confronted him. And the further he probed this contradiction, the more strongly he found its conflicting details confirmed.
In a dream he returned to the Yard, and there with an effort switched his mind off the conundrum and on to the features of his case which had been dealt with from headquarters.
Inspector Tanner, it appeared, had handled these matters, and by a lucky chance French found him just about to leave for home.
“I’ll walk with you,” said French. “I don’t want to delay you, and what’s more to the point, I want to get home myself.”
Tanner was a man who liked a joke, or at least what he considered a joke. He now chaffed French on being unable to carry on his case by himself, and they sparred amicably for some time before coming to business. But Tanner was also exceedingly able, and when he described what he had done at the hotels and post office, French was satisfied that no further information could be extracted from these sources.
All the next day, which was Sunday, the problem of the magneto remained subconsciously in French’s mind, and when on Monday morning he took his place in the Limited to return to Devonshire, he was still pondering it. In a dream he watched the bustle of departure on the platform, the arrival of more and ever more travellers, the appropriation of seats, the disposal of luggage. (That armature had been tampered with. It must have been, because otherwise it would not have worked in with a prearranged crime.) Lord! What a pile of luggage for one woman to travel with! American, he betted. (But, it could not have been done at the time. In no way could it have been made to fail just when it was wanted.) What price that for a natty suit? Why, the man was a moving chessboard! What was the connection between chessboard suits and horses? (It must have been tampered with; but it couldn’t have been. That was the confounded problem.) There was the guard with his green flag, looking critically up and down and glancing first at his watch and then over his shoulder at the platform clock. It was just . In another half minute. …
Suddenly into French’s mind flashed an idea and he sat for a moment motionless, as with a sort of trembling eagerness he considered it. Why, his problem was no problem at all! There was a solution of the simplest and most obvious kind! How had he been stupid enough not to have seen it?
As the guard waved his flag French sprang to his feet, and, amid the execrations of the porters, he hurled himself and his baggage from the moving train. Then, smiling pleasantly at the exasperated officials, he hurried from the station, jumped into a taxi, and told the man to drive to the Ardlo Magneto Works in Queen Elizabeth Street.
“Sorry to trouble you so soon again, Mr. Illingworth,” he apologised on being shown in, “but I’ve thought of a way in which that car could have been disabled at the time and place required and I want to know if it will hold water.”
“If your method covers all the factors in the case as you have described it, I should like to hear it, Mr. French.”
“Well, it’s simple enough, if it’s nothing else. I take it that if the magneto of my car goes wrong I can buy another?”
“Why of course! But I don’t follow you.”
“They are all made to a standard—interchangeable?”
Mr. Illingworth whistled.
“Gee! I’m beginning to get you! Yes, they’re all made standard. There are several models, you understand, but all the magnetos of any given model are interchangeable.”
“Good! Now tell me, what’s to prevent my man from buying a duplicate magneto, damaging the armature winding invisibly with a needle, and running it on his car till it gives up; then taking it off, carrying it as a spare, and putting it on again when he had got the car to the point of breakdown?”
“You’ve got it, Mr. French! Great, that is! I didn’t think it was possible, and there, as you say, it’s as simple as A B C.”
“Well,” said French. “Then did he?”
Illingworth looked his question and French went on:
“I’m looking to you for proof of the theory. First, do these magnetos carry a number? If so, is there a record of the number fitted to each car? If so, what was the number supplied with Mr. Berlyn’s car? Next, is that the number that came in for repair? Next, was there a magneto of that type ordered separately recently, and if so, by whom?”
“Steady on, Mr. French,” Mr. Illingworth laughed. “What do you take me for? I’m not a detective. Now let’s go over that again, one thing at a time. Magnetos carry a number, yes, and we have a note of the numbers supplied to the different car manufacturers. They can tell you the number of the magneto they put on any given car. What car are you interested in?”
“A fifteen-twenty four-seater Mercury touring car, number thirty-seven thousand and sixteen, supplied through Makepeace to a Mr. Berlyn of Ashburton.”
“Right. I’ll ring up the Mercury people now.”
Mr. Illingworth was indefatigable in his enquiries, but he was not prepared for the state of delighted enthusiasm into which his results threw French.
“That’s got it,” the latter cried, eagerly. “A long shot, but a bull’s-eye! I have to thank you for it, Mr. Illingworth, and you don’t know how grateful I am.”
The first fact was not encouraging. The magneto which had been supplied originally with Mr. Berlyn’s car was the same that had been sent in by Makepeace with the short-circuited winding. So far, therefore, the breakdown might have been genuine enough. But it was the second item which had so transported French. A precisely similar magneto had been sold as a spare about a month earlier and under circumstances which left no doubt as to the motive. It had been ordered by a Mr. Henry Armstrong, in a typewritten letter headed “The Westcliff Hotel, Bristol,” and it was to be sent to the parcels office at St. David’s Station, Exeter, marked, “To be kept till called for.” The letter was being sent over by hand, and when French received it a few minutes later he saw that it had been typed by the same machine as that ordering the duplicator.
“That’s fine, Mr. Illingworth,” he repeated in high delight. “That’s one of my major difficulties overcome. I just want you to tell me one other thing. How long would it take to change the magneto—out in the country on a dark night?”
“It’s a half-hour’s job for a skilled man. The actual lifting in and out of the machine is easy, but the setting is the trouble. The contact-breaker, as I’m sure you know, has to be set so as to give the spark at the right point in the engine cycle. That takes a bit of time.”
“I follow that. But is there no way that the adjustable parts could be set beforehand to save that time?”
“That’s right. They could be marked and everything set to the marks. That would speed things up.”
“By how much, should you say?”
“With everything marked, a man could do the whole thing in fifteen minutes.”
“Good!” said French. “I guess that’s everything at last.”
He returned to Paddington and caught the express for Exeter. He was overjoyed at his progress. The issue was rapidly narrowing.
How rapidly it was narrowing struck him even more forcibly as he thought of a further point. The trick had been played with Berlyn’s car. Could it have been done without Berlyn’s knowledge? Could, in fact, anyone but Berlyn have carried it out? French did not think so. It was beginning to look as if the solution of the whole problem were in sight.
At Exeter he went about the package. As far as book entries were concerned, he was quickly satisfied. But no one remembered the transaction, nor could anyone recall enquiries having been made by a tallish, red-faced man with light hair and glasses.
Nothing daunted, French caught the last train from Exeter to Ashburton, full of an eager anxiety to get to grips with his remaining problems.