“Had you never seen him before?”

“Never.”

“Who do you think he was?”

“A man who knows how to make himself obeyed.”

Michael fixed his piercing gaze upon the Siberian, but the other did not quail before it.

“Do you dare to judge me?” exclaimed Michael.

“Yes,” answered the Siberian, “there are some things even a plain merchant cannot receive without returning.”

“Blows?”

“Blows, young man. I am of an age and strength to tell you so.”

Michael went up to the postmaster and laid his two powerful hands on his shoulders.