"Brereton and I'll go with the sergeant," he said. "You must go home--Lettie'll be anxious about things. Go down with him, Mr.

Garthwaite--you'll both hear more later."

To Brereton's great surprise, Cotherstone made no objection to this summary dismissal. He and Garthwaite went off in one direction; the others, led by the observant policeman who had found the empty pocket-book and recognized the peculiar properties of the cord, turned away in another.

"Where's this we're going now?" asked Brereton as he and Bent followed their leaders through the trees and down the slopes of the Shawl.

"To John Harborough's cottage--at the other end of the hill," answered Bent. "He's the man they spoke of in there. He's a queer character--a professional pig-killer, who has other trades as well. He does a bit of rat-catching, and a bit of mole-catching--and a good deal of poaching.

In fact, he's an odd person altogether, not only in character but in appearance. And the curious thing is that he's got an exceedingly good-looking and accomplished daughter, a really superior girl who's been well educated and earns her living as a governess in the town.

Queer pair they make if you ever see them together!"

"Does she live with him?" asked Brereton.

"Oh yes, she lives with him!" replied Bent. "And I believe that they're very devoted to each other, though everybody marvels that such a man should have such a daughter. There's a mystery about that man--odd character that he is, he's been well bred, and the folk hereabouts call him Gentleman Jack."

"Won't all this give the girl a fright?" suggested Brereton. "Wouldn't it be better if somebody went quietly to the man's cottage?"

But when they came to Harborough's cottage, at the far end of the Shawl, it was all in darkness.

"Still, they aren't gone to bed," suddenly observed the policeman who had a faculty for seeing things. "There's a good fire burning in the kitchen grate, and they wouldn't leave that. Must be out, both of 'em."

"Go in and knock quietly," counselled the sergeant.

He followed the policeman up the flagged walk to the cottage door, and the other two presently went after them. In the starlight Brereton looked round at these new surroundings--an old, thatched cottage, set in a garden amongst trees and shrubs, with a lean-to shed at one end of it, and over everything an atmosphere of silence.

The silence was suddenly broken. A quick, light step sounded on the flagged path behind them, and the policemen turned their lamps in its direction. And Brereton, looking sharply round, became aware of the presence of a girl, who looked at these visitors wonderingly out of a pair of beautiful grey eyes.

CHAPTER VI

THE MAYOR

Here, then, thought Brereton, was Gentleman Jack's daughter--the girl of whom Bent had just been telling him. He looked at her narrowly as she stood confronting the strange group. A self-possessed young woman, he said to himself--beyond a little heightening of colour, a little questioning look about eyes and lips she showed no trace of undue surprise or fear. Decidedly a good-looking young woman, too, and not at all the sort of daughter that a man of queer character would be supposed to have--refined features, an air of breeding, a suggestion of culture.

And he noticed that as he and Bent raised their hats, the two policemen touched their helmets--they were evidently well acquainted with the girl, and eyed her with some misgiving as well as respect.

"Beg pardon, miss," said the sergeant, who was obviously anything but pleased with his task. "But it's like this, d'you see?--your father, now, does he happen to be at home?"

"What is it you want?" she asked. And beginning a glance of inquiry at the sergeant she finished it at Bent. "Has something happened, Mr.

Bent?" she went on. "If you want my father, and he's not in, then I don't know where he is--he went out early in the evening, and he hadn't returned when I left the house an hour ago."

"I daresay it's nothing," replied Bent. "But the fact is that something has happened. Your neighbour at the other end of the wood--old Mr.

Kitely, you know--he's been found dead."

Brereton, closely watching the girl, saw that this conveyed nothing to her, beyond the mere announcement. She moved towards the door of the cottage, taking a key from her m.u.f.f.

"Yes?" she said. "And--I suppose you want my father to help? He may be in--he may have gone to bed."

She unlocked the door, walked into the open living-room, and turning up a lamp which stood on the table, glanced around her.

"No," she continued. "He's not come in--so----"

"Better tell her, Mr. Bent," whispered the sergeant. "No use keeping it back, sir--she'll have to know."

"The fact is," said Bent, "Mr. Kitely--we're afraid--has been murdered."

The girl turned sharply at that; her eyes dilated, and a brighter tinge of colour came into her cheeks.

"Murdered!" she exclaimed. "Shot?"

Her eyes went past Bent to a corner of the room, and Brereton, following them, saw that there stood a gun, placed amongst a pile of fishing-rods and similar sporting implements. Her glance rested on it for only the fraction of a second; then it went back to Bent's face.

"I'd better tell you everything," said Bent quietly. "Mr. Kitely has been strangled. And the piece of cord with which it was done is--so the police here say--just such a piece as might have been cut off one of the cords which your father uses in his trade, you know."

"We aren't suggesting aught, you know, Miss Avice," remarked the sergeant. "Don't go for to think that--at present. But, you see, Harborough, he might have one o' those cords hanging about somewhere, and--do you understand?"

The girl had become very quiet, looking steadily from one man to the other. Once more her eyes settled on Bent.

"Do you know why Kitely was killed?" she asked suddenly. "Have you seen any reason for it?"

"He had been robbed, after his death," answered Bent. "That seems absolutely certain."

"Whatever you may say, you've got some suspicion about my father," she remarked after a pause. "Well--all I can say is, my father has no need to rob anybody--far from it, if you want the truth. But what do you want?" she continued, a little impatiently. "My father isn't in, and I don't know where he is--often he is out all night."

"If we could just look round his shed, now?" said the sergeant. "Just to see if aught's missing, like, you know. You see, miss----"

"You can look round the shed--and round anywhere else," said Avice.

"Though what good that will do--well, you know where the shed is."

She turned away and began taking off her hat and coat, and the four men went out into the garden and turned to the lean-to shed at the end of the cottage. A tiled verandah ran along the front of cottage and shed, and the door of the shed was at its further end. But as the sergeant was about to open it, the policeman of the observant nature made his third discovery. He had been flashing the light of his bull's-eye lamp over his surroundings, and he now turned it on a coil of rope which hung from a nail in the boarded wall of the shed, between the door and the window.

"There you are, gentlemen!" he said, lifting the lamp in one hand and pointing triumphantly to a definite point of the coiled cord with the index finger of the other. "There! Cut clean, too--just like the bit up yonder!"

Brereton pressed forward and looked narrowly at what the man was indicating. There was no doubt that a length of cord had been freshly cut off the coil, and cut, too, with an unusually sharp, keen-bladed knife; the edges of the severance were clean and distinct, the separated strands were fresh and unsoiled. It was obvious that a piece of that cord had been cut from the rest within a very short time, and the sergeant shook his head gravely as he took the coil down from its nail.

"I don't think there's any need to look round much further, Mr. Bent,"

he said. "Of course, I shall take this away with me, and compare it with the shorter piece. But we'll just peep into this shed, so as to make his daughter believe that was what we wanted: I don't want to frighten her more than we have done. Naught there, you see," he went on, opening the shed door and revealing a whitewashed interior furnished with fittings and articles of its owner's trade. "Well, we'll away--with what we've got."

He went back to the door of the cottage and putting his head inside called gently to its occupant.

"Well?" demanded Avice.

"All right, miss--we're going," said the sergeant. "But if your father comes in, just ask him to step down to the police-station, d'you see?--I should like to have a word or two with him."

The girl made no answer to this gentle request, and when the sergeant had joined the others, she shut the door of the cottage, and Brereton heard it locked and bolted.

"That's about the strangest thing of all!" he said as he and Bent left the policemen and turned down a by-lane which led towards the town. "I haven't a doubt that the piece of cord with which Kitely was strangled was cut off that coil! Now what does it mean? Of course, to me it's the very surest proof that this man Harborough had nothing to do with the murder."