The Dead End By Mimi Mccoy

Poison Apple Books: Thrilling. Bone-chilling. These books have bite! 
Casey Slater can't believe her bad luck. It's the summer before seventh grade, and instead of the perfect vacation she'd planned with her best friend, Casey is in a remote country town, where her parents are restoring an old, creaky, creepy house. Worst of all, everyone else in town thinks the old house is haunted. And soon Casey thinks so, too -- a vase explodes, a heavy china cabinet falls over on its own -- and it seems like the ghost doesn't want them there. Casey thought she'd be dying of boredom, but now she's scared to death!"