Alex is a lonely boy who lives in an underground world. Rex is a curious dragon who lives in a wonderful world. Fate is about to bring them together on a fantastic quest: to find the four magical elements that can save F eria, the kingdom of magical creatures, threatened by the evil sorcerer Zalazar. Together, they will experience incredible adventures, face unimaginable dangers and form an unbreakable friendship. Find out in this captivating novel,...