“Get circle seats,” she said abruptly, and went on towards the stairs. He got the tickets and followed her, seething with frustration and disappointment. And when she pushed one and sixpence into his hand, he snatched the money from her and pocketed it without a word.

But once he had settled down in his seat, the magic of the darkness, the music and the drama on the screen overcame his ill temper.

It was a good picture: the kind of picture he liked. There were beautiful women, tough, well-dressed men, and music. There were long sequences of dimly lit streets and shadowy figures, guns in hand, moving silently from doorway to doorway. There were gun battles in the dark. There was a bedroom scene that titillated his desire for Cora, so that he fumbled for her hand and held it moistly, until she impatiently withdrew it.

As the drama progressed, he became so engrossed that he even forgot Cora was with him, and when the film came to an end he was sorry.

Moving down the stairs, a little dazed by the bright sunlight, he realized that he was a few hours closer to pending danger. Perhaps, after all, he could persuade them not to go; but his courage failed when he saw the cold, distant expression on Cora’s face.

She, too, seemed to realize that time was running out. He could tell that she was uneasy. There was a subtle tension about her which hinted at taut nerves. When he made a comment about the film, she did not seem to hear him. She walked on, moving through the crowds almost as if she were sleepwalking.

It was six o’clock, and George wanted a cup of tea. He suggested they might have one, but she paid no attention. She kept on inexorably, alone in a crowd of people, deep in her secret thoughts.

He felt she was going to a definite place, and as he followed her, he had a premonition of danger. It was so acute that he stopped and caught at her arm.

“Where are we going?” he asked sharply. “Why are you so quiet? Is there something wrong?”

They stood in the middle of the pavement. The crowd broke up, passed them and joined up again. They received angry glances.