Here is a link to the Scholastic website.
This link will take you to a page with a list of types of books. This list was created by teachers and for teachers, but that doesn't mean non-teachers cant use it or will have no use for it. Its really interesting, actually.
You click on the link of the type of book you want, and it takes you to another list. This is the list of books the teachers compiled. The title, author, and cover art. Some books even come with quizzes. Check it you, you may find some pretty cool books!