The black dragon

12-year-old Danny Woo is half-Chinese, half-British. His parents are performers in the Mysterium. Following their death in a mysterious fire, Danny is sent to live with his aunt Laura, an investigative journalist. When Danny's school is closed after an explosion, he joins Laura on a trip to Hong Kong. She is researching the Triad gangs; he is trying to understand more about his cultural background. But Laura disappears, and Danny is plunged into a dangerous quest to find her.