One of the higher officers, Major Robertson, laid his hand lightly upon the shoulder of the rash gambler.

“That is too much, Irwin. I do not care to interfere in these things, and since you do not belong to my regiment, I can only speak to you as a comrade, not as a superior. But I am afraid you will be in difficulties if you lose.”

Angrily the Captain fired up—

“What do you mean by that, sir? If your words are intended to express a doubt as to my solvency—”

“Well! well—I did not mean to offend you. After all, you must know best yourself what you are justified in doing.”

Irwin repeated with a defiant air—

“Ten thousand! I am waiting for your answer, McGregor.”

The adversary remained as calm as before.

“Ten thousand five hundred.”

“Twenty thousand!”