no. ] 4

The Robinsons land on an alien planet to make repairs on their spaceship. They soon discover that it's the home planet of Penny's two pet Blawps. Soon the self-replicating Blawps take over the ship!

no. ] 2

The Passengers

by Nancy E. Krulik

Published 1 July 1998
The Robinsons have picked up a small rescue capsule carrying two orphaned children. Soon all the instruments on board the Jupiter 2--including Robot--are dangerously out of whack.

no. ] 6

The Virus

by Nancy E. Krulik

Published 1 March 1999
In this original sci-fi novel, the crew of Jupiter Two are enjoying some rest and relaxation on a beautiful blue planet. But when Dr. Smith angers the shapeshifting natives of the planet, they infect the ship's computers with a virus that could destroy it.