The Vampire Mystery
by Gertrude Chandler Warner
Henry, Jessie, Violet, and Benny meet Mr. Hudson, a local author who is best known for his novel about a vampire. But rumors of a real vampire are going around town—a vampire who haunts the graveyard behind Mr. Hudson’s house! Since vampires don’t exist, the children soon realize that someone must be trying to scare people away! Who brought the old legend back to life—and why?