"Oh, don't I wish we could!" cried Cicely, her eyes round at the idea.

"Well, I can't see why we shouldn't have as good a chance as anybody else. I expect it's chiefly a matter of careful hunting."

"How splendid it would be if Monica really turned out an heiress after all!"

"Glorious! It's worth trying for. Those panelled walls might be full of hiding-places. We don't know what we may discover when once we begin."

"We shan't have to let Miss Frazer catch us looking about."

"Rather not! n.o.body must know what we intend to do."

"Not even Marjorie Butler?" pleaded Cicely.

"No," said Lindsay firmly. "Marjorie couldn't help whispering it to Nora, and then it would be all over the school. The big girls would make dreadful fun of us, I'm sure. They'd call us 'The Gold Seekers', or some other stupid name, simply for the sake of teasing. Besides, if it were talked about among the rest, it would be sure to get to Monica's ears, and we particularly don't want that."

"No, she mustn't hear a word of it."

"Very well, then, we had better keep it to ourselves. Will you promise faithfully that it shall be a dead secret just between you and me?"

"Absolutely dead!" agreed Cicely.

The two girls were determined to inst.i.tute a thorough search for the lost legacy, but they foresaw many difficulties in the way. In the first place, it was hard even to make a start without letting anybody suspect what they were doing. Although the term at the Manor seemed like a holiday, it was nevertheless school: there was a certain amount of supervision by the mistresses, and there were rules and regulations to be obeyed, the same as at Winterburn Lodge. The girls were not allowed to wander about alone exactly when and where they wished, and even during recreation time they were expected to play games in the garden.

One of the greatest hindrances to their plan was Mrs. Wilson, an elderly servant who had been left in charge by Mrs. Courtenay, and who seemed to consider herself responsible for her mistress's property. She evidently much resented the presence of thirty schoolgirls in the Manor, and kept a keen eye upon them to see that they did no damage. She was continually watching to satisfy herself that they were not scratching the furniture, nor spilling candle-grease upon the stairs; and was loud in her complaints to Miss Russell over the most absurd trifles.

If she had had sufficient authority, I believe she would have limited the girls entirely to their bedrooms and schoolrooms, but as that was impossible, she did her best to frighten them away from the rest of the house by being as disagreeable as she could. As a natural consequence they detested her. They nicknamed her "The Griffin", and took a naughty pleasure in defying her as far as they dared.

"She's as sour as a green gooseberry!" grumbled Effie Hargreaves. "If we only take a stroll along the portrait gallery, she thinks we're going to knock down the armour, or poke our fingers through the pictures."

"Yes, she seems to imagine we can't look at a thing without breaking it.

It's perfectly ridiculous!" declared Beryl Austen.

"She's an absolute nuisance. It's a pity she was left behind," said Nora Proctor; and that was the general verdict in the old housekeeper's disfavour.

With such a dragon continually on the alert, it was almost impossible for Lindsay and Cicely to find the slightest opportunity of beginning their treasure hunt, and they were reduced to very low spirits on the subject. One half-holiday afternoon, however, Lindsay reported that Mrs.

Wilson, dressed in black bonnet and mantle, had been seen to leave the back door and walk away in the direction of the village.

"Now is our chance!" she a.s.sured Cicely. "Miss Russell is lying down in her bedroom with a bad headache, Miss Frazer is playing tennis, and Mademoiselle is sitting reading in the arbour. Everyone else is in the garden, and if we run indoors at once n.o.body will notice, and we shall have the place practically to ourselves."

Could anything have been more fortunate? They lost no time in hurrying into the Manor, feeling almost as desperate conspirators as Guy Fawkes and his confederates; and commenced immediately to make a careful tour of investigation. They stole round the hall, the dining-room, and the library, scrutinizing every nook and corner, tapping the panels to hear if they sounded hollow, and peeping up the old wide chimneys, but all with no success.

"I'm afraid we shan't find anything down here," said Lindsay at last. "I expect people made hiding-places where they wouldn't be so easy to get at. Let us go and explore the attics. We've never been up there yet."

They reached the top storey without encountering even a servant. Somehow it felt a little eerie to hear nothing but the echo of their own footsteps, and to find themselves quite alone in such an out-of-the-way part of the house. The Manor was very large, and nearly the whole of the left wing was unoccupied. They pa.s.sed door after door, all leading to more and more empty rooms, till Lindsay began to grow almost dismayed at the bigness of their undertaking.

"I didn't know the place was so huge!" she sighed. "I'm afraid one might spend years looking round and examining it thoroughly. I don't wonder Monica lost heart. There isn't the faintest clue to go upon, either, to give one a hint where to hunt."

"Hadn't we better be turning back?"

Cicely was growing rather tired of the fruitless attempt.

"In a minute. Let us go to the end of this landing."

The pa.s.sage in itself was like the others, but it differed in one particular, for it terminated in a narrow, winding staircase. This looked tempting--just the sort of thing, in fact, that they felt ought to lead to somewhere interesting and important.

"It's like the way to the turret chamber where Sir Walter was imprisoned, in _Tales of the Middle Ages_," said Lindsay.

"Or where Katherine was dragged when Sir Gilbert found she had overheard the secret plot," said Cicely.

They scrambled almost on hands and knees up sixteen steep steps. At the top was a small landing, and exactly facing them, up three steps more, stood a closed door. The girls paused for a moment to consider what to do next.

"Listen!" said Cicely suddenly. "I thought I heard a queer noise."

There certainly was a most extraordinary sound issuing from the room opposite. It resembled somebody groaning, or giving long-drawn, sighing breaths. It went on for a few moments and then stopped, then commenced louder than before, and finally died away altogether.

"What is it?" whispered Cicely, rather nervously.

"I don't know, but I'm going to look and see."

"Oh! Dare you? I hope it's nothing that will bounce out!"

[Ill.u.s.tration: "SHE OPENED THE DOOR CAUTIOUSLY"]

"Nonsense! Why should it?"

"It might. Do be careful!"

"Don't be silly!" said Lindsay. "We came up here on purpose to discover things, and help Monica. If there's a noise in that room, we certainly ought to find out what's making it."

And with this plausible excuse for satisfying her curiosity, she opened the door cautiously, and peeped inside.

CHAPTER III

A Strong Suspicion

If Lindsay and Cicely had counted upon finding something interesting behind the closed door, they were much disappointed. The room was absolutely bare and unfurnished. It was not panelled, as mysterious rooms ought to be, but had an old-fashioned and rather ugly wallpaper, adorned with big bunches of grapes and flowers; and there was a plain, whitewashed ceiling. At one side a window overlooked the garden, and at the other was a shallow store cupboard, the open door of which revealed rows of empty shelves, probably intended for jam or linen.

There was nothing to give the least suggestion of romance, or the possibility of any concealed hiding-place. There was no carved overmantel nor four-post bed; in fact, the only article of any description to be seen was a large horn lantern that hung from a hook in the ceiling. The curious noise had ceased, and although the girls looked round most carefully, they were not able to find anything which would account for it.

"There isn't a corner that even a cat might hide in," said Lindsay. "It was so loud, too! I can't understand it in the least."

"I call it rather uncanny. Let us go!" said Cicely.

She was stepping down on to the little landing again, when, to her dismay, she almost ran into the arms of Mrs. Wilson, who, still in black bonnet and mantle, had returned from the village sooner than they antic.i.p.ated, and must have come unheard up the winding staircase.