Vampires, besides being bloodthirsty, are said to be extremely intelligent, perhaps so intelligent that they've tricked people into believing they don't exist. In this spine-tingling text, valiant readers are given the chilling challenge of gathering scientific evidence about an intriguing monster. They're introduced to the methods real-life scientists use to perform experiments and presented with accessible step-by-step instructions to gather essential information about the undead. They'll even test the popular theory that vampires can be warded off by garlic.