I'm not sure what physical book you're referring to because I can't find any physical book with the name "Dragon One". However, I can tell you some common vampire novels that you can try searching: - Twilight - Vampire Hunter D - Legend of the Night - The Cross and the Vampire - Vampire Hunter D: Twilight These novels were all popular vampire themed works, and some of them had been adapted into movies or TV series. I hope these suggestions can help you find the novel you are referring to.