"A Goblet of Blood" is an exciting book that tells the story of the mysterious world of vampires, where every step is full of danger and intrigue. The main character, a young vampire, is forced to take on an incredibly difficult task - to find the long-lost Goblet of Blood, which gives incredible powers to its owner. In this exciting journey, she will face betrayal, love and mortal danger. "A glass of blood" is a book that will captivate the reader from the first pages and will not let him go until the last page.