him. A faint perfume around the place where she had stood came to him like a whiff of some delicious memory. He set his teeth, lit a cigarette, and sitting down at his desk wrote a few lines to his neighbour, embodying the message which had been given him. With the note in his hand he ascended to the next floor.
There was apparently no light in flat number 11, but he rang the bell and listened. There was no answer, no sound of any one moving within. For nearly ten minutes he waited—listening. He was strongly tempted to open the door with his own key and see for himself if she was there. Then he remembered that Barnes was a man whom he barely knew, and cordially disliked, and that if he should return unexpectedly, the situation would be a little difficult to explain. Reluctantly he descended to his own flat, and mixing himself a whisky and soda, lit a pipe and sat down, determined to wait until he heard Barnes return. In less than a quarter of an hour he was asleep!
