“Good point,” said the doctor. “And I add to that, that they must have noticed they’d left a cap behind. Why not come back and remove it?”
“Exactly. Then again. Both pairs of shoes left prints entirely free from the marks left by wear and tear. I mean that there were no signs of the heels or soles being worn at all, while the rubbers on the larger pair were obviously just out of the shop. We shall have the photographs here in a moment, and you will see. Of course, it’s not impossible that both men should be wearing brand new shoes, but on the whole it’s unlikely.”
“It is,” agreed the doctor.
“And now we come to the most suggestive thing of all. One of the supposed men had very much bigger feet than the other, from which you would expect a taller and possibly heavier man with a longer stride. But on measuring the footprints, what do we find? In all three cases—the big man, the little man and the woman—we have exactly the same length of stride. Not only that, but the footprints have sunk into the ground to precisely the same depth, indicating that all three people were of the same weight. Now, the other discrepancies might pass, but that is absolutely beyond the reach of coincidence.”
Dr. Faulkner considered this for a moment.
“You’ve proved your point,” he said at length. “I consider that absolutely convincing.”
“It struck even Sir Charles Pillington, who is none too bright,” said Parker. “I had the greatest difficulty in preventing him from blurting out the extraordinary agreement of the measurements to that Evening Views man.”
“You think, then, that Miss Whittaker had come provided with these shoes and produced the tracks herself.”
“Yes, returning each time through the bracken. Cleverly done. She had made no mistake about superimposing the footprints. It was all worked out to a nicety—each set over and under the two others, to produce the impression that three people had been there at the same time. Intensive study of the works of Mr. Austin Freeman, I should say.”
“And what next?”
“Well, I think we shall find that this Mrs. Forrest, who we think has been her accomplice all along, had brought her car down—the big car, that is—and was waiting there for her. Possibly she did the making of the footprints while Mary Whittaker was staging the assault. Anyhow, she probably arrived there after Mary Whittaker and Vera Findlater had left the Austin and departed to the hollow on the downs. When Mary Whittaker had finished her part of the job, they put the handkerchief and the magazine called The Black Mask into the Austin and drove off in Mrs. Forrest’s car. I’m having the movements of the car investigated, naturally. It’s a dark blue Renault four-seater, with Michelin balloon-tyres, and the number is XO4247. We know that it returned to Mrs. Forrest’s garage on the Monday night with Mrs. Forrest in it.”
“But where is Miss Whittaker?”
“In hiding somewhere. We shall get her all right. She can’t get money from her own bank—they’re warned. If Mrs. Forrest tries to get money for her, she will be followed. So if the worst comes to the worst, we can starve her out in time with any luck. But we’ve got another clue. There has been a most determined attempt to throw suspicion on an unfortunate relative of Miss Whittaker’s—a black Nonconformist parson, with the remarkable name of Hallelujah Dawson. He has certain pecuniary claims on Miss Whittaker—not legal claims, but claims which any decent and humane person should have respected. She didn’t respect them, and the poor old man might very well have been expected to nurse a grudge against her. Yesterday morning he tried to cash a Bearer cheque of hers for £10,000, with a lame-sounding story to the effect that it had arrived by the first post, without explanation, in an envelope. So, of course, he’s had to be detained as one of the kidnappers.”
“But that is very clumsy, surely. He’s almost certain to have an alibi.”
“I fancy the story will be that he hired some gangsters to do the job for him. He belongs to a Mission in Stepney—where that mauve cap came from—and no doubt there are plenty of tough lads in his neighbourhood. Of course we shall make close inquiries and publish details broadcast in all the papers.”
“And then?”
“Well then, I fancy, the idea is that Miss Whittaker will turn up somewhere in an agitated condition with a story of assault and holding to ransom made to fit the case. If Cousin Hallelujah has not produced a satisfactory alibi, we shall learn that he was on the spot directing the murderers. If he has definitely shown that he wasn’t there, his name will have been mentioned, or he will have turned up at some time which the poor dear girl couldn’t exactly ascertain, in some dreadful den to which she was taken in a place which she won’t be able to identify.”
“What a devilish plot.”
“Yes. Miss Whittaker is a charming young woman. If there’s anything she’d stop at, I don’t know what it is. And the amiable Mrs. Forrest appears to be another of the same kidney. Of course, doctor, we’re taking you into our confidence. You understand that our catching Mary Whittaker depends on her believing that we’ve swallowed all these false clues of hers.”
“I’m not a talker,” said the doctor. “Gang you call it, and gang it is, as far as I’m concerned. And Miss Findlater was hit on the head and died of it. I only hope my colleague and the Chief Constable will be equally discreet. I warned them, naturally, after what you said last night.”
“It’s all very well,” said Wimsey, “but what positive evidence have we, after all, against this woman? A clever defending counsel would tear the whole thing to rags. The only thing we can absolutely prove
