It's Big Night in Dunwiddle . . . and that means the whole school has a sleepover like no other. For one night every year, magic students run through the halls, hunting for the objects that will win them a super special prize.

Nory is super excited for the scavenger hunt. Not only because she likes winning, but also because if her team wins, she thinks there's a chance her best friend Elliott won't move away to attend super snobby Sage Academy.

Sebastian is a little less excited once the hunt is on. Yes, he has magical powers that help his team -- like being able to see invisible things or anything that makes a sound. The problem is that the really loud sounds are hurting him . . . and nobody seems to care.