The Dragon's Egg: Relics of Mysticus (Volume Three)

Sure, the glass castle floating over Evan's head's a little unsettling, but that's the least of his worries. With each step inside the Dungeon of Dreadful Dreams, he must battle against his own worst nightmares. One after the other, bull sharks and sea sirens come at him ... he must remember they are only illusions pulled from his imagination by shadow-like hands. If only the vengeful dragon circling above were also an illusion and didn't have his mind set on destroying the one person who c...