"Thirteen-year-old Sikander Aziz has to team up with the hero Gilgamesh in order to stop Nergal, the ancient god of plagues, from wiping out the population of Manhattan in this adventure based on Mesopotamian mythology"--

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.

George and Harold have to save Captain Underpants and get revenge on Tippy Tinkletrousers.

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.

When Professor Pippy P. Poopypants comes to Jerome Horwitz Elementary School to teach science, and he goes off the deep end because students make fun of his name, only Captain Underpants can save the school from the professor's perilous plot.

Publisher Annotation: They may look like Bad Guys, but these wannabe heroes are doing good deeds... whether you like it or not in this New York Times bestselling illustrated series. Forget what you know. This book changes everything. Someone’s found her voice and she has A LOT to tell you. Take a deep breath, hermano, it’s the 18th installment of THE BAD GUYS!

Only Captain Underpants can stop the three evil space aliens who have invaded Jerome Horwitz Elementary School and turned everyone into lunchroom zombie nerds.

Indira Story grew up in Origin, yearning to be the hero of her own story, but after finally being chosen to attend Protagonist Preparatory, she learns that side characters can be heroes, too.

Giselle had lived the first fourteen years of her life in an abandoned monastery tower. As a young Air Master, she needed to be kept isolated during her potentially tumultuous adolescent years. When a young man appears at the base of her tower, he convinces Giselle to help him climb up-- and attempts to force himself upon her. Thus begins a series of adventures that lead to Giselle becoming an expert markswoman, traveling with an American Wild West...

Conor, Abeke, Meilin, and Rollan--once heroes of Erdas--are now wanted fugitives. Framed for a crime they didn't commit, they've been hunted across the globe by the ruthless mercenaries, the Oathbound.