Fiorella and the Vampire Graveyard

Fiorella is not only the daughter of the alchemist Emperor Rudolf II, but also his apprentice in disguise as a boy. She has been living in Prague for a year now, and with her friends Martin and Lukáš she has demonstrated her extraordinary ingenuity on several occasions, when she has solved mysteries that were not enough for adults. But there is a new danger. The body of a dead man found in a suburban cemetery has vampire teeth marks on his neck. A week later, another body turns up, and someone has even spotted a vampire in a black cloak. The local parish priest is a learned man and does not believe in the powers of hell, but he is obliged to call in the Inquisition. At the same time, he'll ask for Fiorella's help. And so begins an adventurous search not only in the winding streets of the Old Town, but also in the dark underground. It soon turns out that the trail leads here.