Three cheers for Norby!
Norby's the bravest, most outrageous, most lovable robot ever to save the day. Along with his ever-faithful human companion Jeff, and a mischievious All-Purpose-Pet named Oola, the three blast off for interstellar adventure.
First the trio search for a missing princess. But things get a little out of hand when, after they find the princess, she is accidentally turned into a tree. Norby, Jeff and Oola must get to the root of the problem quickly if they want to free the princess from her leafy dilemma.
Then a friendly, fire-breathing dragon is kidnapped from the planet Jayma. And once again Norby, Jeff and Oola must spring into action to rescue their scaly friend.
Previously published as "Norby and the Lost Princess" and "Norby and the Invaders"