An idea floated into the mind of Oscar as he listened. Mrs. Dalrymple had not mentioned whence she had heard the rumours of Robert's doings: he now thought it might have been from no other than Reuben. This enabled him to speak out.

"Reuben," he said, "I came up today at Mrs. Dalrymple's request. She is terribly uneasy about her son. Tell me all, for I have to report it at the Grange. If what we fear be true, something must be done to save him."

"It is all true, sir, and I wrote to warn my mistress," cried Reuben. "Should things ever come to a crisis with him, as they did with his uncle, I knew Mrs. Dalrymple would blame me bitterly for not having spoken. And I should blame myself."

Oscar Dalrymple gazed at Reuben, for the man's words had struck ominously on his ear. "Do you fancy—do you fear—things may come to a crisis with him, as they did with his uncle?" he breathed in a low tone.

"Not in the same way, sir; not as to himself," returned the man, in agitation. "Mr. Oscar, how could you think it?"

"Nay, Reuben, I think it! Your words alone led to the thought."

"I meant as to his money, sir. He has fallen into a bad, gambling set, just as Mr. Claude fell. One of them is the very same man: Colonel Haughton. He ruined Mr. Claude, and he is ruining Mr. Robert. He was Captain Haughton then; he is colonel now; but he has sold out of the army long ago. He lives by gambling. I have told Mr. Robert so; but he does not believe me."

"That's where he is gone tonight."

"Where he goes every night, Mr. Oscar. Haughton and those men have lured him into their toils, and he can't escape them. He has not the moral courage; and he has the mania for play upon him. He comes home towards morning, flushed and haggard; sometimes in drink—yes, sir, drinking and gaming mostly go together. He appeared laughing and careless before you, but it was all put on."

"Have you warned him—or tried to stop him?"