As their cross-country journey with their parents continues through the midwest, twins Coke and Pepsi, now thirteen, again face strange assassins at such places as the first McDonald's restaurant and Cedar Point amusement park.

Swept away to a hidden academy for training budding evil geniuses, Otto, a brilliant orphan, Wing, a sensitive warrior, Laura, a shy computer specialist, and Shelby, an infamous jewel thief, plot to beat the odds and escape the prison known as H.I.V.E.

"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?"--

"Tween twins Coke and Pepsi McDonald have finally reached the last leg of their wacky and dangerous cross-country road trip, but they must fend off a host of strange assassins before they reach their home in California"--

Is this Artemis fowl’s Last stand?
Artemis Fowl’s archenemy Opal Koboi has masterminded a way to simultaneously secure her release from prison and bring the human and fairy worlds to their knees. And, unless Artemis can stop her, the evil pixie’s next move will destroy all human life on earth.
            Ground zero is the Fowl Estate, where Opal has reanimated...

Boy-genius Cadel Piggot has a new name (Cadel Greenaius), a new family, and a new life. No more illegal hacking, no more false identities, and most of all, no more Prosper English. But when his best friend Sonja is attacked, it's up to him to figure out who was behind it. Before he knows it, Cadel is crossing oceans and continents, barrelling back into the depths of the criminal activity he thought he'd left behind, and coming face to face with

...

Jake McQuade's the smartest kid in the universe--or at least he was. But just as his training with the secret agency known as the Consortium is about to start, Jake's jelly beans go missing! And to make matters worse, they (and Jake's genius!) might be wearing off right when he needs his smarts most! Jake needs to solve this mystery fast. Who stole the jelly beans and why? Can Jake figure out what's going on, recover the missing jelly beans, and stop...

Child prodigy Cadel Piggot, an antisocial computer hacker, discovers his true identity when he enrolls as a first-year student at an advanced crime academy.

When seventh-grader Jake McQuade mistakes the world's first ingestible knowledge pills for jelly beans, he suddenly knows all about physics and geometry and can speak Swahili (though Spanish would be a lot more useful)--but his sort-of girlfriend Grace thinks they can use his new found brilliance to save their middle school from the new principal, who is conspiring to get it shut down.

On a cross-country vacation with their parents, twins Coke and Pepsi, soon to be thirteen, fend off strange assassins as they try to come to terms with their being part of a top-secret government organization known as The Genius Files.