BEST BOOK EVER! This book id the best book I've read in my hole life. This book traps you and does not allow you to escape. It makes you what to keep reading until you can't read no longer. And with how great this book is, that is practically impossible. How I fond this book is from "The Forty Book Challenge,". So about the " Forty Book Challenge,". So in Fifth Grade our teachers are challenging us to read 40 books this year. So my teacher has a mini library that you can pick books from. And that is how I found "The Girl in the Locked Room". Oh and if you want a full review, I will do that once I finish the book.