The Mystery Of The Cambridge Castle is a fanfiction based on the legendary BBC series, Sherlock. As you might know, it stars the world's wisest and the best known fictional detective ever to be created, Sherlock Holmes and his faithful, trustworthy partner and blogger, Dr John H Watson. The story revolves around a mystery where a young girl has vanished from her house. Her parents, being worried, call Sherlock to their assistance where he is required to find and bring the girl home safely. But no one has any idea what lies in store for them. The first question which arises is what if she just left the house without telling anyone? Or worse, what if she was kidnapped? To find out you've got to read it!