The highly anticipated conclusion to the New York Times and USA Today bestselling Charlie Bone series!Charlie and his friends take on a powerful and dangerous magic in Book Eight of this extraordinary series. Wicked forces come to a head at Bloor's Academy, and Charlie and his friends must use all their skills and magic to fight the evil and save Charlie's parents. In his greatest adventure yet, Charlie must discover the fate of his family, the evil intentions of the Bloors, what has become of Septimus Bloor's will, and, most important, the destiny of the Red King's heirs. But are the Children of the Red King strong enough to defeat the darkness and find the answers?