I have just started reading this story (too many WIPs in my life ;-) and so far I find it absolutely captivating. The idea that Snape and Sherlock Holmes are a lot alike is not one I would have thought of, but it works brilliantly. Just a question though, is there a chapter 12? The jump from chap. 11 to chap. 13 feels like something is left out. Please keep up the great work.