This large floating bookshelf is a perfect replacement for your traditional bookcase, especially if your home has limited space. The powder-coated steel bookshelf works by invisibly gripping the cover of one book, usually the one in the bottom of the stack. This book, with about 10- inches in depth, will serve as the base where you can stack other books up to a maximum weight of 20 pounds. It comes with mounting hardware. This bookcase sells at gifts.barnesandnoble.com for $12.55.

Conceal Floating Book Shelf Wall Mounted Silver Large:

These powder-coated steel bookcases become invisible behind your stack of books. However, the books should be stacked not higher than the topmost portion of the metal bracket. They can hold as much as 20 pounds and measure 5 and ½ inches in length by 7 inches in width. Get this bookshelf at amazon.com for only $19.93.

FontanaArte 2757/6 Teso Bookcase:

This amazing piece of furniture has two front openings and is a brain child of designer Renzo Piano. The uprights and shelves are constructed of .6-inch float glass and chromed metal ties. This single-block bookcase measures 78.7 inches in height by 94.5 inches in width by 13.8 inches in diameter. It retails at amazon.com for $11,904.00.

Stickelbook’s Invisible Bookshelf:

This modern bookshelf is one of the best storage ideas to in any residential environment. It features a bracket of extruded aluminum in which polypropylene strip is attached that grips the covers and pages of paperback books. The overall appearance gives the impression that the books are floating or self-supporting. The bookshelf is 50cm in length and has a load capacity of 13 paperbacks with average size. You can buy this bookshelf at curbly.com for only $28.70.

Cave Book Case:

This innovatively-designed bookcase is perfect for any room with contemporary décor. The unit allows you to get a book and literally climb in the bookcase to curl up and read. This bookcase cum seat may also function as a room partition. The seat height is a little above the floor thus giving you a sense of privacy even if other people are standing around you. You can store your book on both sides of this unit. The bookcase measures 2430 in width by 1470 in height by 600 in diameter. For more information, visit sakurah.net.

Spine Book Tower:

This elegant book shelf is the best way to enhance your any room in your home. You can use this bookshelf as your home’s artistic focal point. The tall and slender design of the bookshelf allows you to save space and add a decorative touch to your living space. It features 11 shelves made of solid metal and finished in powder coated silver and a foot rest that you can access from all sides. The unit measures 55.25 inches in height by 16 inches in width by 14 inches in depth. It retails under model number 055980 at overstock.com for $109.99.

Invisible bookshelves are ingenious solution to your storage problem. Check the many styles and designs under different brand names offered by online retailers for best deals.