Title: Norby's other secret
First published: 1984
Description: When unscrupulous scientists try to kidnap Norby in order to learn the secret of the robot's anti-gravitational capabilities, he and Jeff discover on the dragon-inhabited planet Jamya the key to an even more precious secret.
Subjects: Fiction, Robots, Science fiction, Children's stories, American, Children's fiction, Robots, fiction, Wells, jeff (fictitious character), fiction, Norby the robot (fictitious character), fiction