Book 2 in the Creepy Jeepers middle grade horror series
It will give you the Creeps!The Scribblers
Charlotte hates sharing a room with her little brother Milo. All he does is play video games all day. When they move to a new house in a new town, she's upset to find that she is stuck sharing with him again, but even worse, the new house is a total dump!
Scribbles cover the walls, dead bugs are everywhere, and there are scratching noises under the floors. The strangest part is the weird box attached to the wall. Charlotte turns a knob on the box and it opens a secret passage to underground tunnels filled over-sized bugs and jagged-edged monsters with glowing eyes.