's womanly instincts develop, and she has seen something of the serious side of life—been made to feel it, I mean—she will become a very different person, or I am much mistaken. Her character promises to be as fine, when it is formed, as it will certainly be unusual. And as for Diavolo—well, I have seen no sign of any positive vice in either of them."

"You comfort me," said Lady Adeline. "How did you entertain them?"

"Oh, we had great fun!" he replied, laughing. "We had an impromptu Arabian Night's entertainment with all the men and women about the place disguised as slaves; and they all entered into the spirit of the thing heartily. I assure you, I never enjoyed anything more in my life. But I must go. I am on my way to town to-night to read a paper to-morrow morning upon a most interesting case of retarded brain development, which I have been studying for the last year. If I am right in my conclusions, we are upon the high road to some extraordinary and most valuable discoveries."

"Now, that is a singular man," Lady Adeline remarked to Mr. Ellis afterward. She had been telling the tutor about the success of his stratagem. "He spent valuable hours to-day playing with my children, and he says he never enjoyed anything so much in his life, and I quite believe him; and to-morrow he will probably astonish the scientific world with a discovery of the last importance."

"I call him a human being, perfectly possessed of all his faculties," Mr.
Ellis answered.
The twins worked well by fits and starts; but when they did not chose to be diligent, they considerately gave their tutor a holiday. The last threat of a thrashing for Diavolo happened to be on the first of these occasions.

"It looks a good morning for fishing" he remarked casually to Angelica, just after they had settled down to lessons.

"Yes, it does," she answered.

There was a momentary pause, and then away went their books, and they were off out of the window.

But Mr. Ellis succeeded in capturing them, and, laying hold of an arm of each, he dragged them before the paternal tribunal in the library. He was not intimate with the peculiar relations of the household to each other at that particular time, and he thought Mr. Hamilton-Wells would prefer to order the punishment himself for so serious an offence. Angelica
