Norby Finds a Villain & Norby Down to Earth

In the sixth volume of the complete children''s sci-fi series, Jeff and Norby reunite with an adventurous princess and uncover the mystery of Norby''s maker.Norby Finds a VillainJeff and his mixed-up robot, Norby, are joined by red-headed Rinda, Crown Princess of the planet Izz, and Rinda''s small robot, Pera. Their time-travelling adventures take them from the Pleistocene period to five hundred y...