A policeman strolled leisurely along the pavement, but to him the man addressed no question. Apparently unconscious of the constable's observant glance, he still continued to scrutinize the great pile of brick and stone which thrust its splendid campanile into the warm sunshine of an April day.

Beneath the name was an inscription:

"These are they which passed through great tribulation."

A queer smile did not improve the man's expression as he read the text.

"Tribulation! That's it," he continued. "I've had ten years of it. And it started somewhere about the end of that fine entrance, too. I wonder where Sailor is, and that boy. He's a man now, mebbe twenty-six or so, if he's alive. Oh, I hope he's alive! I hope he's rich and healthy and engaged or married to a nice, young woman. If I've managed to live in hell for ten long years, a youngster like him should be able to pull through with youth and strength and a bag full of diamonds."

Without turning his head, he became aware that the policeman had halted at some little distance.

"Of course, I've got the mark on me," said the man, savagely, to himself. "He's spotted me, all right. Well, I'll let him see I don't care for him or any of his breed. I never did care, and it's too late to begin now."

He crossed the road, passed between two fine, iron gates standing hospitably open, and paused at the door of the porter's lodge, where a stalwart commissionaire met him.

"Have you called to see one of the boys?" said the official, cheerfully.

"No. I'm a stranger. It's a good many years since I was in these parts before. In those days there used to be a mews here, and some warehouses at the back, with a few old shops——"