Spensa needs all the knowledge she gathered in the Nowhere to end the Superiority's quest for galactic dominance, but first she must determine how far she is willing to go for victory.

The Bailey School kids are going to find out if the art teacher with braces on her teeth is really an alien from outer space.

Alien Jeff's mission to take over Earth is in jeopardy when he crash-lands one hundred million years too early, and the surprises keep coming when dinosaur friends Carl, Hungry, and Spike help Jeff find their leader.

"For years Gregory Roarke and his Kadolian partner Selene worked as crocketts, combing through the atmospheres of uninhabited worlds for places that might be colonized or hold valuable resources. Now, they quietly work for the Icarus Group, a top-secret government organization hunting for portals created by a long-vanished alien race, portals that can teleport a person hundreds or thousands of light-years in the blink of an eye. Roarke and Selene...