Is he as dangerous on the page as he is in person? Wait -- does he even exist? For that matter, do you? (I fear several investigators have been forced to take a much needed holiday after wrestling with that one.) What is the source of his faculty of observation and facility for deduction? Systematic training as Watson surmises? Genetic? Or is he just really lucky? And is this whole logic thing compatible with emotions? Are Holmes and Watson good friends or soul mates? Just what is the nature of friendship? Do they complete each other or just get on each other's nerves? And why all the secrecy? Disguises? Deceptions? The plot thickens. What is the essence of consciousness? Is the observable world subject to our intentions? Why does Holmes debunk mysticism when Doyle so readily embraces it? Why is Holmes our favorite drug user? Our notebooks are filled with clues and, dare I say, answers. Is there more than one way to define the concept, justice? Is hope necessary in the world? Is boredom? Play? Can any thing really be understood? Objectively? And just what is the last unresolved mystery involving Sherlock Holmes?
The game that's afoot isn't just the thing being pursued but the fun to be had as well.