This book is about Coraline, a brave little girl. Coraline is an explorer. Coraline’s grandma’s room is the masterpiece in this story. Her grandma’s room is a dangerous and epic place. One day, she opens the door and sees a multiverse world in the brick wall of her grandma’s room. After seeing the multiverse world, she comes back. But unfortunately, she loses her mom and dad. How will she find her parents and bring them back? That is the main storyline. What is in her grandma’s room? That is the mystery.
