Jeremy fell into a profound reverie, out of which he presently emerged to ask, “Does your army have any guns ... cannon, I mean?”

Roger shook his head. “You mean the sort of big gun that used to throw exploding shells. No; I don’t believe there’s such a thing left in the world. I never heard of one.”

In order to draw Jeremy away from his meditations in Regent Street, Roger had taken him by the elbow, and from that had slipped his arm into Jeremy’s own. They walked along together in an amicable silence. Unexpected and violent events had drawn these two young men into a friendship which otherwise they would never have chosen, but which was perhaps not more arbitrary and not less real than the love of the mother for the child. Though their minds were so dissimilar, yet Jeremy felt a sort of confidence and familiarity in Roger’s presence; and Roger took a queer pride in Jeremy’s existence.

The district into which they entered when they got beyond the wilderness that had been Regent’s Park was a singular and striking reminder of the time when London was a great and populous city. Every stage of desolation and decay was to be seen in that appalling tract, which had lost the trimness and prosperity of its flourishing period without acquiring the solemn and awful aspect of nobler ruins. Every scrap of wood and metal had long been torn from these slowly perishing houses. Some had collapsed into their own cellars and were gradually being covered over. Some, which had been built of less enduring bricks, seemed merely to have melted, leaving only faint irregularities on the surface of the ground. Others stood gaunt and crazily leaning, with ragged staring gaps where the windows had been. Even as they passed one of these they heard the resounding collapse of a wall they could not see, while the outer walls heaved visibly nearer to ruin.

And here and there enterprising squatters had cleared large spaces, joining up the old villa-gardens into fair-sized fields. These people lived in rude huts, made of old timbers and rough heaps of brickwork, in corners of their clearings. Some distaste or horror seemed to keep them from the empty houses in the shadow of which they dwelt. Jeremy saw in the fields bowed laborious figures wrapped in rags which forbade him to say whether they were men or women, and troops of dirty, half-naked children. Roger followed the direction of his glance and said that the squatters among the deserted houses were people little better than savages, who could not get work in the agricultural districts or had mutinously deserted their proper employers.

Jeremy shuddered and went on without replying. The plan of these old streets was still recognizable enough for him to lead the way, as if in a dream, through St. John’s Wood to Swiss Cottage. Here they had to scramble across a tumbled ravine, which was all that was left of the Metropolitan Railway, and up the steep rise of Fitzjohn’s Avenue to the little village of Hampstead clinging isolated on the edge of the hill. As they came into the village, Jeremy drew Roger into a side-track which he recognized, from one drooping Georgian house standing lonely there, as what he had known under the name of Church Row. The church remained, and beyond it Jeremy could see a farm half-hidden among trees. But he went no further. He turned his face abruptly southwards and stayed, gazing across London in that moment of perfect clearness which sometimes precedes the twilight of early summer.

For a moment, what he saw seemed to be what he had always known. At this distance the slope below seemed still to be covered with houses, and showed none of the hideousness of their decay. Farther out, in the valley, rose the spires and towers of innumerable churches, and beyond them came the faint blue line of the Surrey hills. But as he gazed he realized suddenly the greater purity of the air, the greater beauty of the view. London blackened no longer all the heaven above it, and the green gaps in the waste of buildings were larger and greener. Almost he thought he saw a silver line where the Thames should have been; but perhaps he imagined this, though he knew that the river was no longer dark and foul.

In his joy and contentment at the lovely scene he began to speak to Roger in a rapt, dreamy voice, as though he were indeed the mouthpiece and messenger of a less fortunate time. “You are happier than we were,” he said, “though you are poorer. Your air is clean, you have room, you live at peace, you have time to live. But we were forced to live in thick, smoky air; we fought and quarreled, and disputed. The more difficult our lives became, the less time we had for them. This age seems to me,” he continued, warming to his subject and ignoring Roger’s placid silence, “like a man who has been walking at full speed on a long dusty road, only trying to see how many miles he can cover in a day. Suddenly he grows exhausted and stops. I have done it. I can remember how delicious it was to lie down in a field off the road, to let the business all go, not to care where one got to or when. It was this peacefulness we should have been aiming at all the time, only we never knew....” Roger’s silence at last stopped him, and he turned to see what his companion was thinking. The expression of trouble on Roger’s face brought up a question on his own.

“It has just occurred to me,” Roger said slowly and reluctantly, “that it will be quite dark before we can get through all those houses....” He paused and shivered slightly. “I don’t quite like....”

They set off homewards, and darkness overtook them in the middle of Finchley Road. Roger did not speak again of his fears. Jeremy could not determine whether they were of violent men or of dead men. But he felt their presence. Roger hardly spoke or listened until they were once again in inhabited streets.