Former NERDS teammate Heathcliff Hodges introduces a virus to Arlington, Virginia, home of the NERDS headquarters, and it transforms people into superintelligent criminal masterminds. Flinch is determined to destroy the virus, and in order to do that, he must shrink himself and take a trip through Heathcliff's body.

When Jo Jo and Magic Pickle face off against a bad legume during a class field trip to a peanut factory, it is not the fearless, dill superhero nor his video game that save the day but Jo Jo's ingenuity.

When a former member of NERDS turns into a villainous cheerleader, Matilda "Wheezer" Choi and the rest of the NERDS must infiltrate the cheerleader squad and save the world from a machine that wreaks havoc by entering other dimensions.

"A sixth-grade boy's stories about superhero Dude Explodius start changing reality"--

When they arrive in Fairyland to settle down and build their own houses, everyone they meet warns the three little superpigs about the Big Bad Wolf, but only one of them pays much attention--and when the Wolf comes looking for a pork dinner, it is his brick house that saves his foolish brothers and earns them all the status of superheroes in Fairyland (which is what they have always dreamed of being).

When Ms. Beasley selects Eugene McGillicudy and his nemesis, Meredith Mooney, to represent their class in the spelling bee, Eugene practices hard to become the best speller in the second grade. Soon he realizes that Captain Awesome will need to use his superspelling powers to stop "bad guy" Little Miss Stinky Pinky from taking home the shiny gold trophy.

"Ant-Man is a very mischievous Super Hero. So it's up to Cassie to tell her dad to GROW UP! Watch as Ant-Man shows you just how big he can grow. Can Ant-Man grow bigger than the Hulk? Can Ant-Man grow bigger than the Avengers Tower? But what happens when Ant-Man grows TOO BIG?!" --

When second-grader Eugene McGillicudy is forced to be the star of the students' winter play, he relies on his superpowered alter ego to help him.

"George and Harold thought their porcelain problems were behind them, but the Turbo Toilet 2000 is striking back! The carnivorous commode known for devouring everything in its path has built up a real appetite... for REVENGE! Luckily, the fate of humanity is once again in the hands of George and Harold and their annoying nemesis Melvin Sneedly. Will Wedgie Power prevail? Or will the amazing Captain Underpants be flushed away forever?"--

When Mr. Wolf is blown up to Godzilla proportions, the Bad Guys find themselves in monster-sized trouble. They must figure out how to stop an alien invasion and get Wolfie back to his old self before the world is totally destroyed. Good thing they have the International League of Heroes on their side, and some newly honed superpowers ready to put to the test...