We spent the next few days hanging out at the Mystery Shack. I was glad to finally have some friends. It looked like my sister really hit it off with Wendy, another employee. One day, once Justice and aunt Stella were asleep, I opened the door that I had been curious about since we came here. It was a small room, full of boxes, dust, and cobwebs. I noticed something shimmering in the moonlight. I walked toward it, and I picked up a book. It looked just like the one Dipper had, except this one had a number 4 on the cover. "No way!" I whispered. I opened it, and what I saw frightened me. On the first page, in dripping red letters- It comes tomorrow night.
It? What was it? It couldn't be.. a ghost? I closed the book and ran back to my bed. After laying awake for what felt like hours, I dismissed my fears and went to sleep. Little did I know, opening that book was the worst mistake I ever made.
