At last, with a big effort, I managed to shake off the spell, and, walking back to the mantelpiece, lighted myself a cigarette. The question uppermost in my mind was what I should do next. From every point of view it seemed advisable to allow a few minutes to elapse before attempting to leave the shop. It was quite on the cards that someone who knew Christine might have seen her come out, and to emerge myself a moment later would be simply to invite trouble. Besides, there was the old lady downstairs to be considered. She was probably under the impression that we had had a quarrel, in which case she would doubtless relate the circumstances to any of her friends and neighbours who happened to drop in for an afternoon gossip. I had to find some way of lulling her suspicions, and I felt that I could hardly begin better than by making my own exit in as leisurely and cheerful a fashion as possible.

So I finished my cigarette without any attempt at hurrying, and then, leaving the canary to brood over his ghastly splendour, I descended the staircase and pushed open the side door which led into the shop. The proprietress was engaged in serving out some sweets to a youthful customer, but by the time I had passed through into the outer department this piece of business was successfully transacted.

"I should like to square up accounts," I said; and, taking out two half-crowns, I laid them down on the counter.

The good woman pushed one of them back towards me.

"It won't be as much as that, sir," she replied. "One shilling's our charge, unless the party has eggs."

"And very cheap too," I said, pocketing the rejected coin. "I am only sorry my friend had to run away so soon, but unfortunately she had an appointment at four o'clock."

I was rewarded by a glance of sympathy. "Dear me, that was a pity, sir. I hope you both enjoyed your tea?"

"I did for one," I said truthfully. "In fact, it was quite the best shilling's worth I have ever had in my life."

With a gratified smile she handed me my sixpence change, and, feeling that I had left exactly the impression I desired, I walked to the door, and stepped out into the street.

I was in no immediate hurry to get home, and, apart from that, there was the chance that if I started at once I might overtake Christine on her way back to Pen Mill. Attractive as this prospect was, I had a regrettable conviction that it would be altogether against her wishes, so, strolling across the road, I entered the open door of the White Hart Hotel, where in bygone days Bobby and I had been accustomed to refresh our war-worn energies with occasional bouts of snooker.