When George and Harold hypnotize their principal into thinking that he is the superhero Captain Underpants, he leads them to the lair of the nefarious Dr. Diaper, where they must defeat his evil robot henchmen.

Turned into a human and banished from Olympus, Apollo must restore five ancient oracles to reclaim his godly powers. Apollo (aka Lester Papadopoulos) is now at Camp Jupiter in the San Francisco Bay Area, where the Roman demigods are preparing for a desperate last stand against the evil Triumvirate of Roman emperors. Hazel, Reyna, Frank, Tyson, Ella are among those who will need Apollo's aid to survive the onslaught. It may be time for him to call...

"When the city is hit by a colossal snowstorm, only one superhero can save the day. But who is this mysterious hero, and why does he disappear once his job is done?"--

Having discovered the truth about the town of Wormwood before surviving the dangerous wilderness of the Quag, heroine Vega Jane, who has endured more than anyone before her, is confronted by devastating forces unlike any she has ever encountered.

Infuriated by the declaration that Pluto is no longer a planet, President Penguin and his penguins invade Earth and it is up to Ricky and his robot pal to defeat them--with some help from Ricky's cousin Lucy and her pets.

After capturing a bank robber, nineteen-year-old cab driver Ed Kennedy begins receiving mysterious messages that direct him to addresses where people need help, and he begins getting over his lifelong feeling of worthlessness.

"Fire Flo gets a call and stops a fire with her team of firefighters"--

Trucker loves ruling the highways, frightening other vehicles out of his way, but Train not only impresses the other vehicles, it forces Trucker to wait.

Moving halfway across the country did not help eleven-year-old Zinnia deal with her little brother's death, but joining her neighbors and aunt as a Real Life Super Hero does that and more.

After saving a man's life, Embry Woods, seventeen, is considered a hero but someone begins blackmailing her for causing his near-death, forcing her to make choices that endanger her loved ones.