ABC bookcase All the great ideas are simple and this motto is so true when you look at the "Read Your Book Case", designed by Eva Alessandrini and Roberto Saporiti, for the italian furniture design firm Saporiti.
Read your bookcase. A fantastic modular, typographic bookcase by Saporiti.
Altered book spines as a city row of French houses/businesses. Le village de livres by Marie Montard I would do this with beach houses.
Bookshelf Porn - The Book Bookshelf - Books and Planks.