The Three-Berry Academy returns to the world of Horns & Wrinkles, where trolls who live along the Mississippi River have strong feelings about getting an education--they'd rather not.

Ms. Quiet Quickthorn is the headmistress of the Three-Berry Academy, a one-room school house found at the bottom of Big Mouth Slough. There's a catfish in the school's rafters and a snapping turtle hall monitor. But even with their help, Ms. Quickthorn has her hands full. Young trolls just don't want to return to school after a summer of roaming free on the river. To fill her classroom she first has to catch her students. And even then they don't come willingly, which only adds to the fun.