If your house have no enough space to set up a big bookcase, some special designs may help you.
This bi-level bookcase rotates 360º to provide easy access to reading material. A simple turn spins the bookcase so you can browse all of its contents. Capable of holding twice as many books as traditional bookshelves of the same size, the revolving unit has two 11″-tall circular shelves that accommodate paperback novels or unabridged dictionaries. Eight separate quadrants on each shelf keep books organized by author or discipline. Occupying as little space as an end table, the bookcase won’t take up valuable floor space in a room where full-size bookcases are impractical. Birch veneer with a walnut finish.