Twelve-year-old Elliott Harkness wants nothing more than to join his family as part of the Freedom Force, the world's greatest superhero team. There's only one problem, he's a "Zero;" that's super-speak for powerless. Frequently abandoned by his crime-fighting family, teased by his older super-sister, and picked on at school, Elliott is miserably ordinary in his heroically extraordinary family. All of that changes when a mysterious new girl comes to town. She believes Elliott is far from ordinary.

All Elliott Harkness wants is to be a superhero. His parents are superheroes. His older sister is a superhero. Heck, even his dog is a superhero. But Elliott has a problem - he’s a “zero”, which is super-speak for powerless! So, while his family is off fighting crime, Elliott is stuck muddling through middle school. But when danger strikes, and Elliott is Earth's last hope, will he find the power to be the epic hero he's always wanted to be? Or will he always be just an epic zero?

Elliott Harkness thinks he has it all figured out. He’s (sort of) in control of his powers and finally living the superhero life. But after a not-so-heroic encounter with a time-traveling crook, Elliott wakes up one morning to discover everyone in his life is gone...and he might be next!

Isaac and Marco already know sixth grade is going to change their lives. But it won’t change things at home—not without each other’s help. This year, star basketball player Isaac plans on finally keeping up with his schoolwork. Better grades will surely stop Isaac’s parents from arguing all the time. Meanwhile, straight-A Marco vows on finally winning his father’s approval by earning a spot on the school’s basketball team. But will their friendship and support for each other be enough to keep the two boys from falling short?

My name is Chase Cooper, and I'm a 6th grade ninja. It's my first day at a different school and the only person I know is my cousin, Zoe (but she might be a little too cool for me). I was just another scrawny kid until a group of ninjas recruited me into their clan. It was a world of trouble I wasn't prepared for, which is why I kept this diary (or "chronicle" as my dad would call it) - to warn other kids about the dangers of becoming a ninja. They say history is destined to repeat itself...well, not if I can help it.