Laura knew there were times when the fewest words were best, and she spoke these with an air of innocent frankness.

"Yes, Sidney," said George, "the old man is angry with himself at giving rise to these vexatious reports. Would it not be best to bring Martin here for people to see him for themselves?"

"No, no; it is impossible," answered Sidney.

"But why?" pursued George. "It is always best to face a difficulty as soon as possible. You cannot keep him out of sight forever. Is it true, then, that the poor fellow is imbecile?"

"Not at all," replied Sidney. "The simple truth is that he is a savage. He has no more idea of our modes of life and thought than a savage has. His vocabulary is that of a savage; at the most he knows less than three hundred words, and he cannot learn the English equivalents of those. His brain is almost utterly undeveloped, and his mind is almost as much closed against us as if he was only a dog. But there is no reason to suppose him imbecile, and, in time, he may yet learn a good deal."

"Is he strong in body?" asked Laura.

"As strong as a giant in some ways," said Sidney. "His hard life has made his muscles like iron. He can sleep out of doors amid snow and frost that would kill any one of us, and he can eat food that would sicken us. Yes," he added, in a tone of unfathomable regret, "my eldest son is a savage and a heathen, but he is not an idiot."

"And must he really be your heir?" asked Laura with a trembling voice.

"Certainly," he replied; "he is old enough to cut off the entail, but until he can understand what that means it cannot be done, and that is a very complex idea for a savage brain. There is no ground for dispossessing Martin. Two of our most eminent mental specialists have been to Brackenburn, and they discover no mental incapacity excepting that of an altogether undeveloped brain. They found him more dull and ignorant than the lowest type of English laborer, but they attribute it solely to neglect, not to brain weakness. He may be unfit for his position, but there is no reason why his son should be."

"Goodness!" exclaimed Laura, aghast. "You think, then, he will marry."