The international bestselling series with over 5 million copies sold in the U.S. alone!
They have always scared him in the past—the Rangers, with their dark cloaksand shadowy ways. The villagers believe the Rangers practice magic that makes them invisible to ordinary people. And now 15-year-old Will, always small for his age, has been chosen as a Ranger's apprentice. What he doesn't yet realize is that the Rangers are the protectors...

Briony Eddons, heir to the kingdom of Shadowmarch along with her twin brother Barrick, struggles to save the kingdom from the inhuman Qar who have begun to reach beyond the Shadowline after centuries of peace, while also trying to deal with Barrick's increasing strangeness, and other enemies from without and within.

Harold and George's time-traveling Purple Potty lands them in an alternate universe where everything seems delightful, but evil lurks just beneath the surface, and leads to a battle between Captain Underpants and his own evil twin.