"So that's why you're going out again to-night, is it?"

Furley nodded.

"This is my last night. I am off up to town on Monday and sha'n't be able to get down again this season."

"Had any adventures?"

"Not the ghost of one. I don't mind admitting that I've had a good many wettings and a few scares on that stretch of marshland, but I've never seen or heard anything yet to send in a report about. It just happens, though, that to-night there's a special vigilance whip out."

"What does that mean?" Julian enquired curiously.

"Something supposed to be up," was the dubious reply. "We've a very imaginative chief, I might tell you."

"But what sort of thing could happen?" Julian persisted. "What are you out to prevent, anyway?"

Furley relit his pipe, thrust a flask into his pocket, and picked up a thick stick from a corner of the room.

"Can't tell," he replied laconically. "There's an idea, of course, that communications are carried on with the enemy from somewhere down this coast. Sorry to leave you, old fellow," he added. "Don't sit up. I never fasten the door here. Remember to look after your fire upstairs, and the whisky is on the sideboard here."

"I shall be all right, thanks," Julian a.s.sured his host. "No use my offering to come with you, I suppose?"

"Not allowed," was the brief response.

"Thank heavens!" Julian exclaimed piously, as a storm of rain blew in through the half-open door. "Good night and good luck, old chap!"

Furley's reply was drowned in the roar of wind. Julian secured the door, underneath which a little stream of rain was creeping in. Then he returned to the sitting room, threw a log upon the fire, and drew one of the ancient easy-chairs close up to the blaze.

CHAPTER II

Julian, notwithstanding his deliberate intention of abandoning himself to an hour's complete repose, became, after the first few minutes of solitude, conscious of a peculiar and increasing sense of restlessness.

With the help of a rubber-shod stick which leaned against his chair, he rose presently to his feet and moved about the room, revealing a lameness which had the appearance of permanency. In the small, white-ceilinged apartment his height became more than ever noticeable, also the squareness of his shoulders and the lean vigour of his frame.

He handled his gun for a moment and laid it down; glanced at the card stuck in the cheap looking gla.s.s, which announced that David Grice let lodgings and conducted shooting parties; turned with a shiver from the contemplation of two atrocious oleographs, a church calendar pinned upon the wall, and a battered map of the neighbourhood, back to the table at which he had been seated. He selected a cigarette and lit it. Presently he began to talk to himself, a habit which had grown upon him during the latter years of a life whose secret had entailed a certain amount of solitude.

"Perhaps," he murmured, "I am psychic. Nevertheless, I am convinced that something is happening, something not far away."

He stood for a while, listening intently, the cigarette burning away between his fingers. Then, stooping a little, he pa.s.sed out into the narrow pa.s.sage and opened the door into the kitchen behind, from which the woman who came to minister to their wants had some time ago departed. Everything was in order here and spotlessly neat. He climbed the narrow staircase, looked in at Furley's room and his own, and at the third apartment, in which had been rigged up a temporary bath. The result was unilluminating. He turned and descended the stairs.

"Either," he went on, with a very slight frown, "I am not psychic, or whatever may be happening is happening out of doors."

He raised the latch of the door, under which a little pool of water was now standing, and leaned out. There seemed to be a curious cessation of immediate sounds. From somewhere straight ahead of him, on the other side of that black velvet curtain of darkness, came the dull booming of the wind, tearing across the face of the marshes; and beyond it, beating time in a rhythmical sullen roar, the rise and fall of the sea upon the shingle. But near at hand, for some reason, there was almost silence.

The rain had ceased, the gale for a moment had spent itself. The strong, salty moisture was doubly refreshing after the closeness of the small, lamplit room. Julian lingered there for several moments.

"Nothing like fresh air," he muttered, "for driving away fancies."

Then he suddenly stiffened. He leaned forward into the dark, listening.

This time there was no mistake. A cry, faint and pitiful though it was, reached his ears distinctly.

"Julian! Julian!"

"Coming, old chap," he shouted. "Wait until I get a torch."

He stepped quickly back into the sitting room, drew an electric torch from the drawer of the homely little chiffonier and, regardless of regulations, stepped once more out into the darkness, now pierced for him by that single brilliant ray. The door opened on to a country road filled with gleaming puddles. On the other side of the way was a strip of gra.s.s, sloping downwards; then a broad d.y.k.e, across which hung the remains of a footbridge. The voice came from the water, fainter now but still eager. Julian hurried forward, fell on his knees by the side of the d.y.k.e and, pa.s.sing his hands under his friend's shoulders, dragged him out of the black, sluggish water.

"My G.o.d!" he exclaimed. "What happened, Miles? Did you slip?"

"The bridge gave way when I was half across," was the muttered response.

"I think my leg's broken. I fell in and couldn't get clear--just managed to raise my head out of the water and cling to the rail."

"Hold tight," Julian enjoined. "I'm going to drag you across the road.

It's the best I can do."

They reached the threshold of the sitting room.

"Sorry, old chap," faltered Furley--and fainted.

He came to himself in front of the sitting-room fire, to find his lips wet with brandy and his rescuer leaning over him. His first action was to feel his leg.

"That's all right," Julian a.s.sured him. "It isn't broken. I've been over it carefully. If you're quite comfortable, I'll step down to the village and fetch the medico. It isn't a mile away."

"Don't bother about the doctor for a moment," Furley begged. "Listen to me. Take your torch--go out and examine that bridge. Come back and tell me what's wrong with it."

"What the d.i.c.kens does that matter?" Julian objected. "It's the doctor we want. The d.y.k.e's flooded, and I expect the supports gave way."

"Do as I ask," Furley insisted. "I have a reason."

Julian rose to his feet, walked cautiously to the edge of the d.y.k.e, turned on his light, and looked downwards. One part of the bridge remained; the other was caught in the weeds, a few yards down, and the single plank which formed its foundation was sawn through, clean and straight. He gazed at it for a moment in astonishment. Then he turned back towards the cottage, to receive another shock. About forty yards up the lane, drawn in close to a straggling hedge, was a small motor-car, revealed to him by a careless swing of his torch. He turned sharply towards it, keeping his torch as much concealed as possible. It was empty--a small coupe of pearl-grey--a powerful two-seater, with deep, cushioned seats and luxuriously fitted body. He flashed his torch on to the maker's name and returned thoughtfully to his friend.

"Miles," he confessed, as he entered the sitting room, "there are some things I will never make fun of again. Have you a personal enemy here?"

"Not one," replied Furley. "The soldiers, who are all decent fellows, the old farmer at the back, and your father and mother are the only people with whom I have the slightest acquaintance in these parts."

"The bridge has been deliberately sawn through," Julian announced gravely.

Furley nodded. He seemed prepared for the news.

"There is something doing in this section, then," he muttered. "Julian, will you take my job on?"

"Like a bird," was the prompt response. "Tell me exactly what to do?"

Furley sat up, still nursing his leg.

"Put on your sea boots, and your oilskins over your clothes," he directed. "You will want your own stick, so take that revolver and an electric torch. You can't get across the remains of the bridge, but about fifty yards down to the left, as you leave the door, the water's only about a foot deep. Walk through it, scramble up the other side, and come back again along the edge of the d.y.k.e until you come to the place where one lands from the broken bridge. Is that clear?"

"Entirely."