I'm Jake. Just Jake. You don't need to know my last name, and I can't tell you, anyway. My story is full of small lies. I've changed people's names. I've changed the names of places. I've changed small details here and there. But the big stuff is true. All of it. The Yeerks are here. On Earth. That is true. The Yeerks have made Controllers of many humans. They have inserted their gross, sluglike bodies into people's brains, and made them into slaves - Controllers. That is true. Controllers are everywhere. My town. Your town. Everywhere. They can be anyone. The policeman on the corner. The teacher in your school. Your best friend. Your mother or father. Your brother.