What is the second person in a book?

The term "second person" typically refers to the point of view in writing. It's not about a specific character in a book, but rather how the story is told.

Here's how it works:

* First Person: The story is told from the perspective of a character within the story, using "I" and "me."

* Second Person: The story directly addresses the reader using "you." It's like the narrator is talking directly to you, making you feel like a participant in the story.

* Third Person: The story is told from an outside perspective, using "he," "she," "it," and "they."

So, there isn't a "second person" in a book in the way you might think of a character. Instead, it's a narrative technique.

If you're looking for a specific character in a book, you'll need more context. For example, are you looking for the protagonist, the antagonist, or a supporting character?