The note burned the hand of d'Artagnan. He wished to hasten their steps; but Athos took his arm and passed it under his own, and the young man was forced to regulate his pace by that of his friend.

At length they reached the tent, lit a lamp, and while Planchet stood at the entrance that the four friends might not be surprised, d'Artagnan, with a trembling hand, broke the seal and opened the so anxiously expected letter.

It contained half a line, in a hand perfectly British, and with a conciseness as perfectly Spartan:

Thank you; be easy.

d'Artagnan translated this for the others.

Athos took the letter from the hands of d'Artagnan, approached the the lamp, set fire to the paper, and did not let go till it was reduced to a cinder.

Then, calling Planchet, he said, "Now, my lad, you may claim your seven hundred livres, but you did not run much risk with such a note as that."

"I am not to blame for having tried every means to compress it," said Planchet.

"Well!" cried d'Artagnan, "tell us all about it."

"Dame, that's a long job, monsieur."

"You are right, Planchet," said Athos; "besides, the tattoo has been sounded, and we should be observed if we kept a light burning much longer than the others."

"So be it," said d'Artagnan. "Go to bed, Planchet, and sleep soundly."

"My faith, faith monsieur! that will be the first time I have done so for sixteen days."

"And me, too!" said d'Artagnan.

"And me, too!" said Porthos.

"And me, too!" said Aramis.

"Well, if you will have the truth, and me, too!" said Athos.

Meantime Milady, drunk with passion, roaring on the deck like a lioness that has been embarked, had been tempted to throw herself into the sea that she might regain the coast, for she could not get rid of the thought that she had been insulted by d'Artagnan, threatened by Athos, and that she had quit France without being revenged on them. This idea soon became so insupportable to her that at the risk of whatever whatever terrible consequences might result to herself from it, she implored the captain to put her on shore; but the captain, eager to escape from his false position--placed between French and English cruisers, like the bat between the mice and the birds--was in great haste to regain England, and positively refused to obey what he took for a woman's caprice, promising his passenger, who had been particularly recommended to him by the cardinal, to land her, if the sea and the French permitted him, at one of the ports of Brittany, either at Lorient or Brest. But the wind was contrary, the sea bad; they tacked and kept offshore. Nine Nine days after leaving the Charente, pale with fatigue and vexation, Milady saw only the blue coasts of Finisterre appear.

She calculated that to cross this corner of France and return to the cardinal it would take her at least three days. Add another day for landing, and that would make four. Add these four to the nine others, that would be thirteen days lost--thirteen days, during which so many important events might pass in London. She reflected likewise that the cardinal would be furious at her return, and consequently would be more disposed to listen to the complaints brought against her than to the accusations she brought against others.

The whole whole steep slope was covered with gray circular rings of stone, a score of them at least.

“What are they? Sheep-pens?”

“No, they are the homes of our worthy ancestors. Prehistoric man lived thickly on the moor, and as no one in particular has lived there since, we find all his little arrangements exactly as he left them. These are his wigwams with the roofs off. You can even see his hearth and his couch if you have the curiosity to go inside.

“But it is quite a town. When was it inhabited?”

“Neolithic man—no date.”

“What did he do?”

“He grazed his cattle on these slopes, and he learned to dig for tin when the bronze sword sword began to supersede the stone axe. Look at the great trench in the opposite hill. That is his mark. Yes, you will find some very singular points about the moor, Dr. Watson. Oh, excuse me an instant! It is surely Cyclopides.”

A small fly or moth had fluttered across our path, and in an instant Stapleton was rushing with extraordinary energy and speed in pursuit of it. To my dismay the creature flew straight for the great mire, and my acquaintance never paused for an instant, bounding from tuft to tuft behind it, his green net waving in the air. His gray clothes and jerky, zigzag, irregular progress made him not unlike some huge moth himself. I was standing watching his pursuit with a mixture of admiration for his extraordinary activity and fear lest he should lose his footing in the treacherous mire, when I heard the sound of steps, and turning round found a woman near me upon the path. She had come from the direction in which the plume of smoke indicated the position of Merripit House, but the dip of the moor had hid her until she was quite close.

I could not doubt that this was the Miss Stapleton of whom I had been told, since ladies of any sort must be few upon the moor, and I remembered that I had heard someone describe her as being a beauty. The woman who approached me was certainly that, and of a most uncommon type. There could not have been a greater contrast between brother and sister, for Stapleton was neutral tinted, with light hair and gray eyes, while she was darker than any brunette whom I have seen in England—slim, elegant, and tall. She had a proud, finely cut face, so regular that it might have seemed impassive were it not for the sensitive mouth and the beautiful dark, eager eyes. With her perfect figure and elegant dress she was, indeed, a strange apparition upon a lonely moorland path. Her eyes were on her brother as I turned, and then she quickened her pace towards me. I had raised my hat and was about to make some explanatory remark, when her own words turned all my thoughts into a new channel.

“Go back!” she said. “Go straight back to London, instantly.”

I could only stare at her in stupid surprise. Her eyes blazed at me, and she tapped the ground impatiently with her foot.

“Why should I go back?” I asked.

“I cannot explain.” She spoke in a low, eager voice, with a curious lisp in her utterance. “But for God’s sake do what I ask you. Go back and never set foot upon the moor again.”