Elementary, my dears! This week, V and Emily visit one of the tentpoles of modern fandom: BBC Sherlock. Besides being the -lock of Superwholock, Sherlock birthed one of the biggest pairings on the internet (Sherlock/John), complete with its own far-fetched conspiracy theory, and continued on the century-old legacy of Sherlock Holmes fans being absolutely bananas for their fave detective and his nefarious foe, Moriarty. Will the breadth of Sherlock fandom best V? It's a mystery...