Miss Maitland, however, had reasons for her arrangements, which she did not care to explain. She knew far more of the inner life of the house than the girls suspected, and hoped that by a judicious sandwiching of different elements certain undesirable traits might be eliminated, and the general tone raised. Though she was often aware of things that were not entirely to her satisfaction, she was wise enough not to interfere directly, but by careful tactics to allow the reformation to work from within, experience having taught her that codes fixed by the girls themselves were twice as binding as those enforced by the authorities.

The bedrooms at St. Chad's were on two floors, Nos. 9 to 16 being on the upper story, and Nos. 1 to 7 on the lower. No. 8, occupied by Honor and Janie, was the higher of two small rooms built over the porch, and occupied a position midway between the two floors, being reached by a short flight of steps from the landing below. In No. 4 slept Evelyn Fletcher, the youngest girl in the house. She shared the room with an elder sister and two cousins, all three members of the Sixth Form. Though Evelyn was thirteen, she was very small and childish for her age, and was treated rather as a pet by the Chaddites. She was a pretty little thing, with appealing blue eyes, fluffy hair, and a helpless, dependent manner. It was the great trial of her life that she was obliged to go to bed more than an hour before the other occupants of No. 4. She had a morbid horror of being alone in the dark—a horror that, through a sensitive dread of being laughed at, she had so far confessed to no one, but which, all the same, was very real and overwhelming. Night after night she would lie with the curtain of her cubicle half-drawn, and the door ajar so as to catch a gleam of light from the landing, listening with every nerve on the alert for she knew not what, and enduring agonies until the welcome moment when her sister Meta came upstairs. It was, of course, very foolish, but her terror was probably due to a dangerous illness from which she had suffered some years before, and which had left a permanent delicacy.

One evening the younger girls had retired as usual, and everything was very quiet in the upper stories. Evelyn lay wideawake, sometimes straining her ears to catch a sound from the ground floor below, and sometimes burying her head in her pillow. Suddenly she sat up in bed, with wide-open, terror-stricken eyes. On the opposite wall there gleamed a strange, dancing light, which appeared and disappeared and reappeared again, flickering faintly from floor to ceiling. There seemed no explainable origin for it, and Evelyn's mind at once turned to the supernatural. A silly maidservant at home had been accustomed to ply her with ghost stories, all of which now recurred to her memory. What was it, that unnatural, luminous halo on the opposite wall? It was moving nearer to her, and had almost reached the curtain of her cubicle, when, with a choking little gasp, she sprang out of bed, and darting into the corridor ran shrieking upstairs, her one idea being to escape from the mysterious apparition.

Her screams not only roused all the girls on the higher rooms, but brought up Vivian Holmes, who had been crossing the hall at the moment, and felt it her duty as monitress to go and investigate.

"What's all this noise about?" she asked. "Evelyn, what's the matter? Has anything frightened you?"

"It's something on my wall," panted Evelyn; "something white, that moves."

"What was it like?"

"I don't know—I can't describe it."

"Perhaps it was a ghost," said Honor, in a hollow voice; "they come softly, this way," and, pulling a horrible face, she moved slowly forward with a gliding motion, her white night-dress completing the illusion.

Trembling from head to foot, Evelyn turned and clung to the monitress.