Teen genius Artemis Fowl battles his arch rival, Opal Koboi, who reanimates dead fairy warriors to possess Artemis' little brothers to reignite an ancient war.

"Twelve-year-old Jake McQuade-the smartest kid in the universe-goes to a camp for geniuses, where he goes up against the Virtuoso quantum computer, the smartest machine in the universe"--

"Overlord has been reborn and forced to hop from victim to victim when he erases the personality. Otto is the only person who can contain him, and in order to get close to him, he needs the secret location of H.I.V.E. Nero knows that Otto cannot fall into Overlord's hands, so he activates Zero Hour, a plan to deal with any member of G.L.O.V.E., setting off a desperate race across the globe. But little do they know that Overlord has a new weapon...

A mathematically gifted sixth-grader is recruited by a group of students to game the system at the biggest theme park in the world--and win the big prize.

Eleven-year-old musical genius Daphna Whispers embarks on a global journey to find her missing mother, only to uncover a shocking secret about the Blatt School for the Insanely Gifted where she is a student.

"A special guest has arrived at Ella Mentry School! Professor Pitt is the president of a local art museum and has all sorts of wacky ideas about art. A.J. thinks it's all a total snoozefest... until the piece he turns in for an art assignment gets praised as a work of genius! Suddenly, Professor Pitt is introducing A.J. as the next big thing to happen to the art world. What could possibly go wrong?"

"Waylon, a boy with the mind of a scientific genius and the vulnerable heart of an eight year old, is trying to understand his older sister and deal with changes among the kids at school"--publisher.

When Victor, total expert at everything, finds himself at the center of an intergalactic conflict, he'll need the help of his trusty sidekick Dumpylumps the duck, and his best friend Patti, to find his way out.

Nine-year-old Nicholas Benedict, an orphan afflicted with an unfortunate nose and with narcolepsy, is sent to a new orphanage where he encounters vicious bullies, selfish adults, strange circumstances, and a mystery that could change his life forever.

It's up to Otto to save the world from a renegade faction of the world's most powerful villains, known as the Disciples. And when they kidnap two of Otto's friends, things get personal.