Order of the Phoenix
by Bob Winter & Penny Winter
A small object far out beyond Jupiter is determined to be a rogue comet headed on a course to hit Earth. The best chance to stop it is to finish a new ship, Jupiter 2, with the new style engines and collector systems. However the engines and supporting collectors are in doubt because they were used on the Lith. And after three months of searching the fate of the Lith is still unknown.