Your Worst Nightmare (You're Invited to a Creepover Series #17)

A class trip to a system of caves leads to underground horror in this scarily subterranean book in the You’re Invited to a Creepover middle grade series.

The seventh graders at Jefferson Middle School are super-excited to be going on their first-ever overnight class trip to the famous Ravensburg Caverns. But what they don’t know is that there’s a local rumor about the caves: that a group of kids got trapped there one hundred years ago. Legend has it that if you listen closely, you can still ...