Book excerpt: Stacey and the Baby-Sitters investigate a spooky old house in this mystery from the classic hit series. To a New York City girl like Stacey, the fact that an old—supposedly haunted—house in Stoneybrook is being torn down is no big deal. But then her friend Kristy discovers the house was built on a graveyard, and when Stacey sees a horrible face in one of the windows, she wonders if the house really could be haunted! The best friends you’ll ever have—with classic BSC covers and a letter from Ann M. Martin!