Original title: Melissa de la Cruz. Blue Bloods. 2006. New York, our days, Duchesne closed school. The students studying there are not ordinary girls and boys. They are all from the Blue Blood family, a family whose representatives people call vampires. But even immortals have problems. An unannounced hunt for vampires begins - they are deprived of immortality and die one after another. In order to prevent the extermination of the immortals, young Schuyler van Alen, a student at the Duchesne school. goes in search of her grandfather, the powerful vampire Teddy the Undying, the only one who can protect the entire vampire family. Her grandfather's trail leads her to Venice...