Floating bookshelves, these are bookshelves I like. Looks like you could do this with an IKEA kitchen wall cabinet minus door and turned horizontal to mount. IDEA for narrow wall next to our kitchen wall
9 Ideas For Creating A Stylish Bookshelf // Greenery --- Plants literally give life to the shelves, and can be a great way to add height and depth to your display. They also help purify the air, making them great for your home environment.
White Bedroom with Bookshelves Hung High on Wall and Woven Rug. For even more storage, consider hanging shelves up high that run the length of the room. You won't loose any floor real estate at all, and you'll gain a lot of storage space.