The students are preparing a battle demonstration for the annual Space Spectacular show, but despite being chosen team leader John is depressed that his parents will not be there--but bigger problems loom when Mordant tries to sabotage his friendship with Emmie, and the school's battle droids go crazy.

When Pappy bumps his head before bedtime, Olie cheers him up by inventing a super silly ray, and then they both become happy, sleepy robots.

The school lunch lady is a secret crime fighter who uncovers an evil plot to replace all the popular teachers with robots.

Martha Wells' New York Times and USA Today bestselling Murderbot series exploded onto the scene in 2017, and the world has not been the same, since. Murderbot returns in its highly-anticipated, first, full-length standalone novel, Network Effect. You know that feeling when you're at work, and you've had enough of people, and then the boss walks in with yet another job that needs to be done right this second or the world will end, but all you want...

Zen Starling, a small-time thief, and Nova, an android girl come from the Network Empire, whose stations are scattered across the galaxy and linked by the K-gates and the sentient trains travel at light speed between them--but the gate through which they just passed was a new one, and they have no way of knowing into what danger it might have led them.

Tragedy divides the Grey Griffins, but their united quest to capture Von Strife continues, pitting them against killer clockworks, spider-like beasts, and an army of animated dead as they work together to prevent the building of The Paragon Engine.

Mike Evans goes through the time portal to find his friend Shannon and her troublesome brother Jeff, but he soon finds they all have bigger problems--a robot who wants to repopulate the Earth with dinosaurs and a group of Tyrannosaurus rex babies who remember Mike from New York.

When Pete's friends don't want to play the same games as he does, Pete has a great idea--he'll build a robot that's just like him! But when Robo-Pete gets a little out of control, Pete realizes the best thing about his friends is that no matter what they like to play, it's always fun when they're all together.

In his Grandpa Al's garage workshop, child genius Frank Einstein tries to invent a robot that can learn on its own, and after an accident brings wisecracking Klink and overly expressive Klank to life, they set about helping Frank perfect his Antimatter Motor until his archnemesis, T. Edison, steals the robots for his doomsday plan.

Learning that their robot friend, Theremin Rozika, has been programmed to fail all other subjects if he excels at any particular one, Newton Warp and Shelly Ravenholt attempt to reprogram Theremin, with disastrous results.