Catteni Series by Anne McCaffrey

Kristin Bjornsen lived a normal life, right up until the day the spaceships floated into view above Denver. As human slaves were herded into the maw of a massive vessel, Kristin realized her normal life was over and her fight for freedom was just beginning…The alien Catteni value strength and intelligence in their slaves—and Kristin has managed to survive her enslavement while hundreds of other humans have not. But her trial has just begun, for now she finds herself part of a massive experiment... moreKristin Bjornsen lived a normal life, right up until the day the spaceships floated into view above Denver. As human slaves were herded into the maw of a massive vessel, Kristin realized her normal life was over and her fight for freedom was just beginning…The alien Catteni value strength and intelligence in their slaves—and Kristin has managed to survive her enslavement while hundreds of other humans have not. But her trial has just begun, for now she finds herself part of a massive experiment. The aliens have discovered a new world, and they have a simple way of finding out if it’s habitable: drop hundreds of slaves on the surface and see what happens.If they survive, colonization can begin. If not, there are always more slaves. less

Abducted by the alien Catteni, Kristin Bjornsen was one of many humans brought to the planet Botany as part of an experiment to see if it could support life... moreAbducted by the alien Catteni, Kristin Bjornsen was one of many humans brought to the planet Botany as part of an experiment to see if it could support life. Enslaved and forced to colonize a world not their own, the settlers have accepted Botany as their home—a home worth fighting for…   Kristin’s people have learned that the aliens responsible for their imprisonment are merely mercenaries, subjugated by the parasitic Eosi Race, and that Botany is being farmed remotely by some unknown species—a species that may be sympathetic to the colonists’ struggle for freedom.   The “Farmers” refuse to join the humans in their rebellion against the Catteni, but they agree to use their technological skills to shield Botany and hide it from its enemies—buying Kristin and the settlers time to build up their forces and liberate their world… less

The alien Catteni invaded Earth and enslaved thousands of humans on the planet Botany, where they struggle to survive while colonizing the world for their overseers... moreThe alien Catteni invaded Earth and enslaved thousands of humans on the planet Botany, where they struggle to survive while colonizing the world for their overseers. Now that they’ve proved Botany is capable of sustaining life, Kris Bjornsen and her fellow settlers have no intention of surrendering the home they’ve created for themselves…   Armed with the knowledge that the true enemy behind the Catteni is the Eosi race, Kris has begun a campaign to free Botany’s settlers by raising a rebellion among her people against their parasitic oppressors.   Aided by her Catteni lover, Zainal, Kris and the colonists manage to steal warships—and discover dissidents on other Eosi-controlled worlds. If all of the subjugated races join forces, they will have an army large enough to win their freedom and their worlds.   The war of liberation has begun. less

Enslaved on an uninhabited planet by the alien Eosi, Kristin Bjornsen and her fellow humans not only survived against all odds to colonize the world now known as Botany, but liberated themselves from their captors and claimed it as their home…   The colonists could not have achieved victory without the help of the exiled Catteni alien, Zainal, who helped Kris contact other races subjugated by the Eosi, and inspired the rebellion that freed them all... moreEnslaved on an uninhabited planet by the alien Eosi, Kristin Bjornsen and her fellow humans not only survived against all odds to colonize the world now known as Botany, but liberated themselves from their captors and claimed it as their home…   The colonists could not have achieved victory without the help of the exiled Catteni alien, Zainal, who helped Kris contact other races subjugated by the Eosi, and inspired the rebellion that freed them all. To ensure Botany’s future, its people must build alliances.   In the wake of alien devastation, Earth has been looted of its technology—technology Botany desperately needs. If Kris and Zainal can reclaim the stolen goods, they can assist Earth while setting a foundation for Botany’s place in the universe… less