Sentence:  <!--ch. V-->“Oh, hullo, Mrs Cream.” The woman she was addressing was tall and thin with a hawk-like face that reminded me of <WSD>Sherlock Holmes</WSD>. She had an ink spot on her nose, the result of working on her novel of suspense. [...] <!--ch. XX-->This was the first time I had seen Ma Cream today, she having gone off around noon to lunch with some friends in Birmingham, and I would willingly not have seen her now, for something in her manner seemed to suggest that she spelled trouble. She was looking more like <WSD>Sherlock Holmes</WSD> than ever. Slap a dressing-gown on her and give her a violin, and she could have walked straight into Baker Street and no questions asked. [...] She sniffed. And if I were to say that I liked the way she sniffed, I would be wilfully deceiving my public. It was the sort of sniff <WSD>Sherlock Holmes</WSD> would have sniffed when about to clap the darbies on the chap who had swiped the Maharajah's ruby. / [...]/  <!--ch. XII-->“Yes, sir, if that was the language of love, I'll eat my hat,” said the blood relation, alluding, I took it, to the beastly straw contraption in which she does her gardening, concerning which I can only say that it is almost as foul as Uncle Tom's <WSD>Sherlock Holmes</WSD> deerstalker, which has frightened more crows than any other lid in Worcestershire. 
Meaning of the word marked with <WSD> tags:  The fictional detective who is the protagonist of the series.