If I pick up a book with spaceships on the cover, I want...

If I pick up a book with spaceships on the cover, I want spaceships. If I see one with dragons, I want there to be dragons inside the book. Proper labeling. Ethical labeling. I don't want to open up my cornflakes and find that they're full of pebbles... You need to respect the reader enough not to call it something it isn't.