We can always use extra storage. And storage that's a secret hideaway is even better. So what you see here isn't actually a row of books. It’s a trompe l’oeil illusion, art that tricks the eye into thinking it’s looking at a three-dimensional object. What you’re really seeing is a book façade hiding secret storage compartments. It’s a handy place to hide checkbooks, high school pictures of yourself you want no one to see, and the TV remote control. It's like those Scooby-D…