The reason I read this book is because my friend said it was good. So I wanted to see for my serif. I loved it. It had good detail and it stayed on topic. It was about a boy named Mathew Barber who moved to Healy from Massachusetts. He told a bunch of lies. Charlie told Mathew that Healy elementary was haunted. Mathew soon found that Charlie was right. The ghost helped Mathew pass his spelling test. The ghost finally proved it was real by appearing at the book fair. It told them its motto try hard, try harder, this means you. The last time she scared Mathew was after the talk they had in room 11. She said "That the librarian heated to read, the art teacher heated art, and the gym teacher heated gym. I can`t even believe that Mathew had a conversation with a ghost. The characters were Mathew Barber, Mom, Dad, Ms. Mohan, Mr. Beasley, Ms. Whipple aka ghost, Charlie, Ms. Sanders, Jason, Miss. Bucher, Stephaney, Kristen, and Miss. Carey. If you want to find more buy Ghost In Room11.