Ebook: On the Case with Holmes and Watson 6: Sherlock Holmes and the Adventure of the Sussex Vampire (Graphic Universe)

"A mother sucks the blood from her baby's neck! Could she be a vampire? Do vampires really exist? Robert Ferguson thinks so. In fact, he believes his wife is one! He calls upon Holmes and Watson to solve the case. Will they find an explanation for the wife's strange behavior? Or are they facing a real vampire?"