By this time he was evidently no longer unaware of her intelligent interest in his movements. It was clear too that he had received a false impression that she wanted to shake him off and that all the sleuth in him was aroused. He was dishevelled and breathing hard and getting a little close and coarse in his pursuit, but he was sticking to it with a puckered intensified resolution. He came up into the South Kensington air open-mouthed and sniffing curiously, but invincible. She discovered suddenly that she did not like him at all and that she wanted to go home. She took a taxi, and then away in the wilds of the Fulham Road she had her crowning idea. She stopped the cab at a dingy little furniture shop, paid the driver exorbitantly and instructed him to go right back to South Kensington station, buy her an evening paper and return for her. The pursuer drew up thirty yards away, fell into her trap, paid off his cab and feigned to be interested by a small window full of penny toys, cheap chocolate and cocoanut ice. She bought herself a brass door weight, paid for it hastily and posted herself just within the furniture-shop door. Then you see her cab returned suddenly and she got in at once and left him stranded. He made a desperate effort to get a motor omnibus. She saw him rushing across the traffic gesticulating. Then he collided with a boy with a basket on a bicycle—not so far as she could see injuriously, they seemed to leap at once into a crowd and an argument, and then he was hidden from her by a bend in the road. §6 For a little while her mind was full of fragments of speculation about this man. Was he a married man? Was he very much away from home? What did he earn? Were there ever disputes about his expenses?... She must ask Isaac. For she was determined to go home and challenge her husband. She felt buoyed up by indignation and the consciousness of innocence.... And then she felt an odd little doubt whether her innocence was quite so manifest as she supposed? That doubt grew to uncomfortable proportions. For two years she had been meeting Mr. Brumley as confidently as though they had been invisible beings, and now she had to rack her brains for just what might be mistaken, what might be misconstrued. There was nothing, she told herself, nothing, it was all as open as the day, and still her mind groped about for some forgotten circumstance, something gone almost out of memory that would bear misinterpretation.... How should she begin? “Isaac,” she would say, “I am being followed about London.” Suppose he denied his complicity! How could he deny his complicity? The cab ran in through the gates of her home and stopped at the door. Snagsby came hurrying down the steps with a face of consternation. “Sir Isaac, my lady, has come home in a very sad state indeed.” Beyond Snagsby in the hall she came upon a lost-looking round-eyed Florence. “Daddy’s ill again,” said Florence. “You run to the nursery,” said Lady Harman.