Sentence:  Okay. I'm a bit of a Snape bore, & have read most of the good and bad ones that come out on ff.net. Here's a biased account of which I think are good. <br />… <br /> 'I was Right' by Earthwalk. Widely considered the best <WSD>Snapefic</WSD> thersic is. 
Meaning of the word marked with <WSD> tags:  A fanfic in which Severus Snape, of the "Harry Potter" series, is the protagonist.