“Do you really,” she asked, and he saw that her chest rose and fell beneath the flimsy material she wore. “I wonder why?”

“Your cigarette had gone out,” he remarked inconsequently. “Try one of mine. I think you will like them.”

He stood up in the punt, and, balancing himself carefully, stepped over to where she lay. Then, kneeling beside her, he held out the case which he had produced from his pocket.

He sat close to her when he had lit her cigarette. Somehow her proximity seemed to agitate him. He wanted to speak, to go on conversing on ordinary topics, as they had been, but words refused to come.

And at that instant a drop of rain splashed upon the punt. Without their noticing it the sky had become overcast. Heavy drops followed in quick succession, and then, without warning, a flash almost blinded them, and on the same instant a peal of thunder crackled overhead and all around them like rifle fire.

When they had set out, early in the afternoon, the sky had been cloudless, so that neither had coats or wraps. Just in time Preston snatched up his jacket and flung it over Yootha, a moment later rain came down like a shower in the tropics.

Pulling the punt in closer under the bank to get what shelter was obtainable, Preston looked down anxiously at his companion to whom his thin jacket afforded but scant protection. She was smiling up at him and looked perfectly contented, save for her anxiety about his getting drenched.

And still the rain poured down. Judging by the sky, it was not going to stop very soon. Flash after flash lit up the surrounding fields, and the thunder pealed almost incessantly. And then all at once, to add to their discomfort, wind began to rise.

That storm, as some may remember, was said to be the worst London had known for twenty years. It lasted throughout the night and well on into the following morning, wreaking havoc in the metropolis and in the provinces, and particularly up the Thames valley.

And it was a storm which Preston and Yootha Hagerston are not likely to forget, for it broke down the barrier of reserve between them so effectually that by the time they got home that evening in a car—​which Preston with great difficulty succeeded in chartering—​they were to all intents engaged.