Jane and Pobbles had resumed their studies under the guidance of Miss Minster, and if they were without the experience of satisfaction on that account which their father enjoyed, there was yet satisfaction to be gained from returning to the society of Harry, to whom they had an enormous amount of information to impart. Harry had also begun work again. The next three months were to be strenuous ones for him, with many hours to be spent with Wilbraham and many more with an army coach who had been called in to supplement Wilbraham’s deficiencies. This was Mr. Hamerton, an obscure man of middle age, who hated coaching embryo subalterns, hated the society of women, and enjoyed life only when in the embrace of the purest of pure mathematics. He was probably the most serenely happy of all the inhabitants of Royd Castle at this time. His hours with Harry were strictly defined, and his pupil, though not an enthusiast in mathematics as he would have liked him to be, showed intelligence and application. The house was not always full of fresh people with whom he had to begin all over again, and he was not expected to spend valuable hours in desultory and desolating conversation with the ladies of the house itself, whom he met only at meal-times. He had most of his time to himself in the large quiet house, which he seldom quitted, and Harry had given up to him his room in the tower, from the top of which he could observe the stars through a telescope of more respectable dimensions than it was customary to find in a country house. Mr. Hamerton, retiring to the absolute seclusion of his room, and the hours of undisturbed study or astronomical contemplation so happily accorded him, would rub his hands with furtive glee over his good fortune in having obtained such employment as this; and the relief to all other members of the household in having him out of the way was unspeakable. Harry was with the children in the log cabin. They had been home a fortnight, but this was the first time that they had succeeded in drawing Harry there, though they had raced up to it themselves at the first possible moment after their return. It was Saturday afternoon. They had had a picnic tea, with the "billy" boiled on a fire made of sticks outside, and everything in orthodox backwoods fashion. Jane and Pobbles had looked forward to it enormously, but somehow it had not been quite the success that they had anticipated, though Harry had made himself very busy with the preparations, and on the outside everything had seemed to be as it had been before they went away. Now he and Jane were sitting on the bench outside the cabin, while Pobbles had reluctantly retired to fulfil a half-hour’s engagement with Miss Minster, consequent upon some scholastic failure on his part earlier in the week.