When all hope for a peaceful coexistence between humankind and aliens seems lost, Eva Nine, with help from an unlikely ally, tries to thwart the evil Loroc's ultimate plan for life on Orbona.

When an alien crash-lands on Earth, he makes friends with a boy named Elliot.

Tired of hiding in obscurity on Earth, Tina, the human clone of a brilliant alien tactician, pursues her destiny in space, but success is elusive until Tina and her best friend Rachel assemble a ragtag crew of humans and set out to save all the worlds.

In 2041 twelve-year-old Dashiell Gibson's a resident of Moon Base Alpha, and at the moment he's faced with a number of problems: coping with the nasty Sjoberg twins, finding out how the commander of the base has managed to disappear from a facility no bigger than a soccer field, and dealing with the alien Zan, who communicates with him telepathically from afar--and who's hiding a secret which may threaten the whole Earth.

"Rachel is still reeling from the news that Earth is secretly under attack by parasitic aliens, the Yeerks. Now she and her friends are the planet's only defense -- five kids who, purely by chance, stumbled onto a downed spacecraft and were given the power to morph into any animals they touch. The team's best lead is their assistant principal, Mr. Chapman, who is the human host to a high-ranking Yeerk official. It's not much, but Rachel's always been...