About the book: 2006 / Having defeated a gang of assassins, Cadderly returned home to the Library of Edification. He knows that the battle is not over and Trinity Castle - the seat of dark forces - still threatens the region, the center of which is the Library. And first of all, it is necessary to destroy Gearufa, an ominous magical artifact, and only a fire-breathing dragon can do this. Finding the dragon and making him burn Gearufa is not an easy task, but it becomes only the first link in the chain of new adventures for Cadderly and his friends…