SUPERWHOLOCK FIC.When Amy Pond finds herself in the middle of a good ole ghost hunt, the Winchesters get themselves tangled up in a deadly trap that seems too much like a fairytale. With the help of the 221B boys, the Doctor, and the Winchesters, Amy and the boys face a vengeful demon that has an all too familiar face. Early Amy w/o Rory; s5 Team Free Will AU; Sherlock post Riechen