Secret of the Dragon's Eye - Derek Hart

"Secret of the Dragon's Eye" is a tale of fantasy for all ages, with a high-spirited dragon named Thaddeus Osbert and three adolescents who befriend him. Faced with danger and intrigue, the children band together with the dragon, to thwart a German top-secret mission, aimed at seizing the mystical and magical sword of King Arthur-Excalibur. By combining their wits, their courage, and their imagination, the children overcome many obstacles to forge friendships as solid as time itself. Yet there is a price to pay for their brave intervention against the forces of evil. Will they be willing to once again battle incredible odds to make amends? What sacrifices will be required to save their mythical, fire-breathing friend from his pre-ordained fate?