There are monsters among us...and they're just trying to survive middle school! In Peculiar, Pennsylvania, the supernatural kids attend Y.I.K.E.S.S.S. (Yvette I. Koffin's Exceptional School for Supernatural Students), run by Yvette herself. From goblins to ghosts to werewolves and witches, the students learn the ins and outs of doling out the scares and blending in with the humans they live among.

Mostly, the system works, but there's occasionally a young monster who shakes things up--a pubescent werewolf who displays some suspicious body hair on the community basketball court or a scatterbrained ghost who goes through a door instead of opening it. But Peculiar has never seen a potential PR disaster quite like the Maleficent twins!

While Bella and Donna's magic is powerful, they don't quite have a handle on their (witch)craft yet. Can they get through the sixth grade without turning the mailman into a toad, burning down the town with hellfire, or turning all the liquid on earth into Cherry Lemonade Jell-O?