middle forties, with a clean-shaven, somewhat youthful face which belied his uniformly grey hair. He was not handsome according to conventional standards, but he had an unmistakable air of distinction, and was possessed of an amount of social culture rarely found in our latter-day political office-holders. Withal he was a man of brusque and vindictive temperament; but his brusqueness was an incrustation on a solid foundation of good-breeding, not—as is usually the case—the roughness of substructure showing through an inadequately superimposed crust of gentility.
When his nature was relieved of the stress of duty and care, he was the most gracious of men. But early in my acquaintance with him I had seen his attitude of cordiality suddenly displaced by one of grim authority. It was as if a new personality—hard, indomitable, symbolic of eternal justice—had in that moment been born in Markham's body. I was to witness this transformation many times before our association ended. In fact, this very morning, as he sat opposite to me in Vance's living-room, there was more than a hint of it in the aggressive sternness of his expression; and I knew that he was deeply troubled over Alvin Benson's murder.
He swallowed his coffee rapidly, and was setting down the cup, when Vance, who had been watching him with quizzical amusement, remarked:
"I say; why this sad preoccupation over the passing of one Benson? You weren't, by any chance, the murderer, what?"
Markham ignored Vance's levity.
"I'm on my way to Benson's. Do you care to come
