The Tower of Nort stood in a deep angle of the downs; formerly an old road led over the hill, but it is now a green track covered with turf; the later highway choosing rather to cross a low saddle of the ridge, for the sake of the beasts of burden. The tower, originally built to guard the great road, was a plain, strong, thick-walled fortress. To the tower had been added a plain and seemly house, where the young Sir Mark de Nort lived very easily and plentifully. To the south stretched the great wood of Nort, but the Tower stood high on an elbow of the down, sheltered from the north by the great green hills. The villagers had an odd ugly name for the Tower, which they called the Tower of Fear; but the name was falling into disuse, and was only spoken, and that heedlessly, by ancient men, because Sir Mark was vexed to hear it so called. Sir Mark was not yet thirty, and had begun to say that he must marry a wife; but he seemed in no great haste to do so, and loved his easy, lonely life, with plenty of hunting and hawking on the down. With him lived his cousin and heir, Roland Ellice, a heedless good-tempered man, a few years older than Sir Mark; he had come on a visit to Sir Mark, when he first took possession of the Tower; and there had seemed no reason why he should go away; the two suited each other; Sir Mark was sparing of speech, fond of books and of rhymes. Roland was different, loving ease and wine and talk, and finding in Mark a good listener. Mark loved his cousin, and thought it praiseworthy of him to stay and help to cheer so sequestered a house, since there were few neighbours within reach.

And yet Mark was not wholly content with his easy life; there were many days when he asked himself why he should go thus quietly on, day by day, like a stalled ox; still, there appeared no reason why he should do otherwise; there were but few folk on his land, and they were content; yet he sometimes envied them their bondage and their round of daily duties. The only place where he could else have been was with the army, or even with the Court; but Sir Mark was no soldier, and even less of a courtier; he hated tedious gaiety, and it was a time of peace. So because he loved solitude and quiet he lived at home, and sometimes thought himself but half a man; yet was he happy after a sort, but for a kind of little hunger of the heart.

What gave the Tower so dark a name was the memory of old Sir James de Nort, Mark's grand-father, an evil and secret man, who had dwelt at Nort under some strange shadow; he had driven his son from his doors, and lived at the end of his life with his books and his own close thoughts, spying upon the stars and tracing strange figures in books; since his death the old room in the turret top, where he came by his end in a dreadful way, had been closed; it was entered by a turret-door, with a flight of steps from the chamber below. It had four windows, one to each of the winds; but the window which looked upon the down was fastened up, and secured with a great shutter of oak.

One day of heavy rain, Roland, being wearied of doing nothing, and vexed because Mark sat so still in a great chair, reading in a book, said to his cousin at last that he must go and visit the old room, in which he had never set foot. Mark closed his book, and smiling indulgently at Roland's restlessness, rose, stretching himself, and got the key; and together they went up the turret stairs. The key groaned loudly in the lock, and, when the door was thrown back, there appeared a high faded room, with a timbered roof, and with a close, dull smell. Round the walls were presses, with the doors fast; a large oak table, with a chair beside it, stood in the middle. The walls were otherwise bare and rough; the spiders had spun busily over the windows and in the angles. Roland was full of questions, and Mark told him all he had heard of old Sir James and his silent ways, but said that he knew nothing of the disgrace that had seemed to envelop him, or of the reasons why he had so evil a name. Roland said that he thought it a shame that so fair a room should lie so nastily, and pulled one of the casements open, when a sharp gust broke into the room, with so angry a burst of rain, that he closed it again in haste; little by little, as they talked, a shadow began to fall upon their spirits, till Roland declared that there was still a blight upon the place; and Mark told him of the death of old Sir James, who had been found after a day of silence, when he had not set foot outside his chamber, lying on the floor of the room, strangely bedabbled with wet and mud, as though he had come off a difficult journey, speechless, and with a look of anguish on his face; and that he had died soon after they had found him, muttering words that no one understood. Then the two young men drew near to the closed window; the shutters were tightly barred, and across the panels was scrawled in red, in an uncertain hand, the words CLAUDIT ET NEMO APERIT, which Mark explained was the Latin for the text, He shutteth and none openeth. And then Mark said that the story went that it was ill for the man that opened the window, and that shut it should remain for him. But Roland girded at him for his want of curiosity, and had laid a hand upon the bar as though to open it, but Mark forbade him urgently. "Nay," said he, "let it remain so—we must not meddle with the will of the dead!" and as he said the word, there came so furious a gust upon the windows that it seemed as though some stormy thing would beat them open; so they left the room together, and presently descending, found the sun struggling through the rain.

But both Mark and Roland were sad and silent all that day; for though they spake not of it, there was a desire in their minds to open the closed window, and to see what would befall; in Roland's mind it was like the desire of a child to peep into what is forbidden; but in Mark's mind a sort of shame to be so bound by an old and weak tale of superstition.

Now it seemed to Mark, for many days, that the visit to the turret-room had brought a kind of shadow down between them. Roland was peevish and ill-at-ease; and ever the longing grew upon Mark, so strongly that it seemed to him that something drew him to the room, some beckoning of a hand or calling of a voice.

Now one bright and sunshiny morning it happened that Mark was left alone within the house. Roland had ridden out early, not saying where he was bound. And Mark sat, more listlessly than was his wont, and played with the ears of his great dog, that sat with his head upon his master's knee, looking at him with liquid eyes, and doubtless wondering why Mark went not abroad.